So this POS is my first ex and the first person I had sex with and got pregnant but miscarried back…

So this POS is my first ex and the first person I had sex with and got pregnant but miscarried back in high school. The relationship was terrible and unhealthy plus going off and on it was a mess but my grandmother loved him so much because he was a church deacon. Anyway years later I'm married and ran into him at Walmart while I was pregnant with my son mind you I was checking out and my husband was talking to his friend. This bastard had the nerve to touch my shoulder and wave at me and I refuse to wave back because I was still scare of him and my husband was pissed because he knows the history I have with him. He corrected him and I never saw him again until early this morning out of boredom I always check the booking logs just because. I was shock but again I wasn't just that he was cruel but I didn't know he was that cruel.im a rape victim but not his target. Long story short my grandma nearly had a heart attack and my husband said "well not all Christians are great as they want people to believe they are." Me? Karma a bitch.