My ex fiancé and I dated for 3 years. We were engaged as well and broke up after he bought a house for us I couldn’t due to credit and some bad financial advice. When things came to a head I was physically mentally and emotionally exhausted. Currently a year later since dating we are living together after I moved out but he caught me in a bad place mentally and moved me back in. I’m trying to get back out there dating but how do I mentally recover from this? I have no one to really speak about it besides my mom since she has seen/heard how he treats me but I don’t have anyone else besides her. I’ve been trying to better myself but mentally I just can’t make/keep a connection with anyone romantically. After being together for 3 years and ignoring so much I’m afraid of the next time I ignore or let someone else treat me the same way. How to I deal with this and get to the point of at least being able to make a genuine romantic connection without fear causing me to ruin it. I met someone I like but I feel like I make little mistakes/ things in general he does into a bigger issue than need be.