Should I trust electronicsupplyltd?

We had a fight about some other guy, she lose trust in me, what to do to gain her trust back.?

• My girlfriend and I are dating for three years. We trust each other very much. One day theres this guy came around and start to get a crush on her , she is friendly so he thought that she is giving chance. One day he call me late at night (he use my gf phone to call himself in his phone and got my number there) and asking me this question if i'm her bf and saying my gf and him sneek out to have sex all the time, I trust my gf so I told her the story. The later on it keeps going for a long time so one day I found him sitting at my gf house, we talked and he understood and said he wont come around anymore. The I still see's him comming over all the time that starts to make me mad I talked to my gf I said I trust her but not him and why she keeps letting him come over but my tone of voice was really bad, I made her sad. Now he said sorry to us and just want to be friends and still comming aroud but my gf still mad and don't trust me because she think I don't trust her and saying that if she get married with me I can't look after her cause I don't even trust her or understand her. I do turst her still but this situaton with this guy tunrs out to be a bomb, I need to gain her trust what can I do to gain her trust like before. Pls need advise. Thank you

• Answer:

  Knee down and ask her "will you marry me?"