After effect

I recently found out that I got played (got cheated on) by my girl! In which she also left me blaming me that it was my fault and that I hurt her too much! (I found out later that she was cheating with a guy that I knew, and was in the same friend group)

My question is, right now I am very broken, and emotionally unstable, I obviously have trust issues and don’t want to date again. But this is only been a month since all happened.

How will this affect me in the future and my future relationships? (If i have any)