Feeling sad

At the weekend M and i had discussed Ashley Madison and how he hadn't been back on there except the time we broke up and i was on holiday. He said he'd just gone to have a look. Anyway, yesterday i decided i would create a new login and see when he was last online. To my shock i saw it was 2 days earlier, the very day he'd been chatting to me. 

I felt sick, i was so upset. FUCK! How could he do this?!!