Eva is a lovely name.
Names are beyond difficult. All my life I had dreamed of having a few names in particular but over the years I have met people with those names. I now associate the names with those people for better or worse. They feel off limits because I would likely compare myself to those women.
In the end I grabbed a ton of names from a bunch of online baby books, threw them into a spreadsheet, and started sorting. The first cut was just names I liked, and then I kept refining those that made the cut. Having hard rules can help too eg: no andro names, something that can be shortened, common trans names, etc
If nothing clicks this can at least help you understand patterns of names you like that you can research more.
I struggled a bit with injections but found that if I cough while stabbing I don't really notice the pain.
The pain isn't really a big deal but knowing I have a trick around the pain helps to make it all less of a big thing to do that day