<human>: Can you provide a brief rundown of the text in within 3 sentences?

I have very bad trust issues. About 5 months into the last relationship I had, I sensed that something was up, and found my ex telling some girl that she was the one that got away and he'd always love her. I snooped throughout the entirety of that relationship. I'm not proud, I know it wasn't good, but it made me feel good to know I had a relative grasp on my ex's communications with people (after that one instance everything was benign). 

The guy I'm seeing now
<bot>: I snooped two weeks ago, kinda feel bad about it now but if I confess I'm 99.9% positive my boyfriend will dump me because of a lack of trust.