don't know what to do

So my bf and o both just got out of the army. It's been a pretty hard transition. I just turned 21 about to get a divorce from a really awful husband. I have decided that I want some me time. Is it wrong that I want to live separately? He is an amazing man and loves me to death however I don't even know who I am or what I want to do in life. He wants nothing but me. I feel bad wanting to be alone however I don't. I just don't know. I need help.