I’m moving from the Midwest to California on Tuesday to start graduate school (I’ve been in an post-baccalaureate research position for the last two years). I’ve been so busy packing and making sure I see friends that I think it hasn’t truly hit me yet. I’ve lived around Chicago my whole life, even during college, so I suppose I’m a bit nervous about the change of location and being so far from friends and family. I’m incredibly excited of course to begin this new phase, but nervous nonetheless.

Have any of you all ever had big moves in the past? Any advice for settling in a new locale?

I have ordered a phone with an eSim this week and I have been reading a bit into it.
As far as I know so far, you just have to download an app and you can just book some extra data as needed - it seems especially cool because you can just book a local plan when you're abroad instead of getting a local sim card. Which can be more or less a hassle - 2019 I went to South Africa where it was pretty easy to get a sim card at the airport, 2018 I went to India, where it was a hassle.
I guess for people in the US this is not a problem? Some of my friends have global contracts, and I had that too when I was there via googles project fi. We don't really have an equivalent in Germany

I found the following pages in case anyone also wants to look into it
https://esimdb.com/ - this is an overview page about different esims
https://www.airalo.com/ - this is one specific offer that seems to be the cheapest for Germany, which is where I would try it, since I live here haha