<human>: I stole my girl friend from her ex an year ago. Since then, because of the guilt she felt, she's remained friends with him. During the course of this friendship, he repeatedly tried to win her over with caring and very often by begging. He even got a new girl friend to get her jealous. All this while i was away. Eventually with a combination of the jealousy and the begging he convinced her to sleep with him. She told me this and that she now knew what he was trying all along and that she has nothing to do with him anymore. She says she still loves me. What do i do?

Can you succinctly summarize the text in 1-3 sentences?
<bot>: my gf slept with the ex i stole her from after he guilted her into it. she says it was a one time and that she still loves me. help?