Trust your gut. If you see something, say something.
1
You've caught him sneaking out at night.
2
He freaks out if you attempt PDA.
3
He claims a buddy downloaded Tinder to his phone as a joke. But he hasn't deleted it yet.
4
He never wants to go out, but on the nights he "works late" he comes home smelling like the bar.
5
He's gaining weight, even though you're not feeding him more than usual.
6
He suddenly cares about his appearance.
7
And he's been wearing strange clothes.
8
He's very interested in toys and music he never cared about before.
9
All of a sudden he's really into butt stuff.
10
He's been seen hanging out in weird places.
11
He picks fights with you for absolutely no reason.
12
He's started dropping not so subtle hints that you should take a vacation. Without him.
13
You catch him in a compromising position and he says you "it's not what you think."