Betta Fish: I gave her an Epsom salt bath, now what??

Hi guys 🙁 I'm a relatively new Betta keeper (I've had Rooby since April) and I'm really stressed out about her bloating. She hasn't had any tank changes, lives in a 10g with a few snails, water parameters look pristine, but for about 3 days now she's been pretty bloated. I'm thinking it COULD be that I haven't been soaking her pellets before I feed her so she may be constipated but at the same time it feels like her tummy looks full of fluid? I gave her an Epsom salt bath about 20 minutes ago (for about 15 minutes) and now I'm just sitting here stressing out about what to do next. Do you have any advice? Anyone know how to spot signs of dropsy early? I love my Rooby girl I don't want to lose her 🙁