Me and my girlfriend have a lot of history together, we've dated multiple times and broke up over stupid things. She's told me that she wants to marry me and be with me forever. I want to be with her forever too, accept I always suspect that she's cheating on me because she's done it before in the past (a couple times i think) and i don't really trust her anymore. The last time we dated (ended a couple days ago) she was acting really different. She didn't talk to me very much and would only kiss me when i kissed her. She said she was never in the mood. Whenever i asked her what was wrong she would ether tell me that nothings wrong (even if i persisted), or she would tell me that she had family issues going on. A couple days ago i told her that I was close to giving up and that we needed to fix our relationship. She told me that she needs a break from our relationship until she can get her life figured out. I don't know if i can trust her and that might not even be the real reason why she wants a break. I can't decide if i should stay with her when she figures herself out or not because lately she doesn't put any effort or anything into our relationship and i do everything. I feel like she's lying to me about almost everything and I could be wrong but i'm almost positive she's cheating on me again. Maybe somethings wrong and she'll figure it out and we'll be fine, but maybe it won't and i won't be able to trust her again. Its really hard for me to get over her because i really do love her. I'm just really close to being done with her and i can't decide weather to be done with her or not, so what should i do?