He's being secretive with his phone - turning it upside down, turning it away from me when I'm near him, quickly jumping from one app to another.
He's finding excuses to go out the house in an evening. And showers when he gets back - it has been hot, but I still find it suspicious.
He's recently stopped syncing his photos to the family vault, though claims he hasn't.
What should I do before I confront him?
AIBU to be suspicious?
Fwiw, he's recently been made redundant so there have been some mood changes, but could easily be related to that.