break ups hurt. Hugs.
Sounds like it might be good to go no contact. Sometimes "just friends" doesn't work out because feelings are too painful and confusing. If it's what we need to heal, then it's the right thing to do.
I have both "just friends" and "no contact" exes.
Every relationship and dynamic are different.
Meanwhile...hugs. It's ok to hurt and cry, give it it's due.