this past summer, I started biking quite a bit and part of my route involves lots of hills and so forth. It was painful af the first few months, not gonna lie.

although, now, my legs muscles have grown quite a bit (didn't expect that) and I am quite happy with my muscular endurance, although there is still room for improvement obviously.

However, oddly as it sounds, my breathing is still off. As I bike up the hill, I feel heartbeat go up quite a bit and my breathing becomes quite laborious and I wind up taking quick breaths with my mouth aka panting. If I try to do it through my nose, I quickly feel like I am suffocating like I can't get enough air.

In the beginning, this made sense. I was out of shape and all that.

But summer is over, my legs have adapted but I feel like my breathing hasn't. when I am going up a hill, I still feel the need to pant and breathe through my mouth and take short breaths.

Is this normal? that I would have to pant even after 3-4 months of this kind of exercise everyday. I figured my lungs or whatever would get used to the biking route I am taking by this time.

So I've had hypothyroidism since at least 2020, maybe longer. I've been gaining weight and losing both mobility and stamina since then. It got to the point where I couldn't put on my shoes without an extra-long shoe iron and would get too winded to continue after depressingly short walks.

I was diagnosed earlier this year and put on levothyroxine, and I already feel a lot better. Managing that medication is obviously something to work with my doctor on, but I haven't gotten much advice on how to address getting my body back to where it was prior to the illness really getting into gear. I wasn't crazy active back then either, but it's like night and day to compare me now to me in 2019.

I attempted to start some low-level at-home strength training and to start taking more regular walks back before I was diagnosed, but I struggled with even extremely mild beginner-level stuff absolutely wiping me out and my endurance never increasing. Now that I'm being treated, I suspect I will be able to build up strength/stamina/etc. more easily, but emotionally I'm still pretty vulnerable to feeling like exercise is something insurmountably difficult, which obviously makes it hard to start a more regular routine.

Losing weight is something I should do, but it's not my #1 priority here -- I mostly want to improve my mobility and stamina so that I can increase my activity level at all without feeling like shit. Most beginner-level exercise recommendations, be they strength or cardio, start at a level that is above what I can currently physically accomplish. So any recommendations for ways to get started more gradually so that I can make some amount of this exercise part of my routine would be really appreciated.

As a result of my improving health, I am looking to finally start working on exercise. I have been through a class on exercise before but I was in very poor shape and wasn't really able to do much at the time so most of the practical stuff I had learned has escaped me, and now I only know enough to hurt me, it seems. I want to do some resistance exercises and even purchased a dumbell but I'm hesitant to do much with it because I'm worried about accidentally hurting myself.

There are tons of resources on the web, but there is so much that it's actually a problem. I don't know how to evaluate their quality, and far too often do I see bad health advice on the internet so it's hard to trust any of them.

With that being said, can anyone recommend me some trustworthy resources for physical fitness information? I'm looking for information on resistance training exercises particularly, but I'd like any information you'd like to share about fitness in general.

After years and years of sitting in front of a computer I have poor hamstring flexibility.

The thing is i've been lifting weights pretty regularly for at least 8 years now and have good numbers on squat, deadlift, bench. I do a lot of romanian deadlifts and kettlebell swings.

But these don't seem to help with sitting at 90º with my legs straight.

I can search for flexibility routine, but the internet these days are full of ad riddled and generic content that I'm having a hard time filtering through the bullshit and finding something that says "do this 3 times per week, progress like this, etc". They just throw some stretches at you and don't say exactly how to progress and what to look for.

It's not like lifting weights that you put more weight on the bar to quantify things easily.

I was feeling great in the gym yesterday and switched up my normal deadlift by using the hex bar. It requires a slightly different posture than the straight bar deadlift but felt so good that I kept adding on weight and, evidently, speeding up. What happens when you get a little too enthusiastic under load? Zzzlip! There went my back. So I’m home from work today, barely able to hobble around. Ibuprofen is not enough. I sneezed earlier and it felt like someone had inserted a power drill into my lower spinal column. Yep, I’m feeling stupid today.

Weightlifters, what are your stories of pain? I’m sure there are some good stories out there.

Hey everyone,

Whether it be yoga, weightlifting, swimming, climbing, cycling, bjj, or any physical activity, we can all gain from each other's experiences by sharing below. Please feel free to post your exercise routines, workout plans, nutritional information, progress and any relative thoughts.

Oh, and happy Sunday all!

So I'm a teen and am starting a new school next year. I get a 12 week break so would really like to try and get in shape, mainly to boost self confidence. What types of exercise / diet would people recommend?

I don't think I'd ever get skinny but I'd I could swap out some fat for muscle that would be fantastic!

I've recently started exercising pretty much every day for health & mental-health reasons. I've been running 3 times a week (I'm doing a couch-to-5K plan, which I would highly recommend), hiking once or twice a week, and usually taking walks the other days. Overall its really improved my mood and energy levels.

What does everyone else do to stay active?