Im sorry to say it, but it sounds like you are in the wrong relationship. You mention several red flags...being accused of having affairs, him being angry at you most of the time, you trying to make him happy at your own expense. these are hallmarks of an emotionally abusive relationship. being an overly sensitive person just makes it harder for you to endure. in any relationship, you should be gaining more positives than negatives to stay in that relationship. are you? try putting a pro/con list together and see if this is where you really want to be. you should be putting your happiness first. take care.