It’s not so bad now as it’s over a year ago that me and my partner broke up for a time period but I stupidly searched out who the two people were he slept with whilst we were both single (and within his right to do so). 
Once I had faces and names the intrusive thoughts were almost non stop. 

They’re not so bad now, but if I’m feeling particularly sad/insecure they do occur and leave me feeling pretty shitty... anyone else? 