So I dated this guy a year ago and we blocked each other Bc at the time it was toxic and we kept fighting all the time, he also left me for another girl. He added me back around a month or two ago and he was just over today and I saw him talking to his friend asking who he should be with (me or someone else) he said that it was right before/the day that he added me back (since we had each other blocked.) and that he left/ blocked her for me and only likes me. Should I believe him???