In need of advice

Cera

Well to start off I’ve been in a relationship for almost 7 years. Well I have become unhappy and I have ruined a relationship with my mother because of the relationship I’m in. I have been talking to this really sweet guy that I have fallen for and I’m just not sure how to end the relationship I’m in. It’s not because I want this other guy right now it’s because I’m just now happy. But I feel so guilty for wanting to leave. Is this normal?