My ex-husband cheated on me four years ago. I had a nervous breakdown...the person he cheated on me with was my 18 year old daughter (his step-daughter). My daughter got into drinking and drugs and I had just told her she had to straighten up or get out of my house. My ex-husband is an alcoholic. I was dealing with the drinking and he was doing really well then his birthday came up and he got some moonshine from one of his buddies, when he went to our room to pass out my daughter drank alot of the moonshine then crawled in bed with him. I was working an extra shift for Christmas money, it was two weeks before Christmas. I completely lost myself when my daughter told me the next day. It has been 4 years and I am still on meds for depression. I was so devastated at the time and my daughter who has since been in and out of jail finally got help and settled down got married and had a daughter of her own. I have forgiven my daughter of course but I feel as if I can never trust another person. I am with a very nice man who wants to marry me, we have been dating for a year and a half. How do I get over this??? I even catch myself being jealous of my daughter when she is around my boyfriend. I KNOW he would never do that to me....but then I felt as if my ex would never have done it either, he was her step father for eleven years, she grew up while we were married. I do not know what to do can anyone help ???