A few years ago when DS was a newborn DP got very friendly with his best mates girlfriend. He admitted having feelings for her, there was a lot of texting and fb messaging that was inappropriate. He moved out for a while then we patched things up.
The other day I clicked on his Facebook and saw messages to another girl about spitting and swallowing. He maintains it was innocent and part of a conversation going on in the room (I wasn't there he was at a friends with his best mate and girl from before)
He has now locked the computer, passwords his phone etc and it's making me uncomfortable as he looks like he has something to hide.
I've also asked him to stop contact with the original woman as they still text and to not go over there if his mate isn't there too.
He says I'm over reacting and trying to control what he does and he won't take passwords off and stop seeing her.
I don't no if I'm being controlling or if he is hiding something!