sorry for name change
would you be suspicious if your oh took his mobile into the bathroom with him when he went for a bath or shower? he never leaves it lying around unless he's nearby and when he gets a bath he takes it in there with him. Tonight I saw the outline of the phone in his dressing gown pocket as he was going into the bathroom so said "why do you always take your phone in the bathroom??" and he got quite defensive and said "I don't, my wallet is my pocket too because I have nowhere else to put them" 
in an entire house he has nowhere else to put a wallet and a phone while he gets a bath??
so as he was getting ready for his bath I noticed he put his wallet on the mantelpience but not his phone so I said "remember your phone when you get in the bath" a little sarcastically and he said "actually I'm taking it in there to play games on"
so should I be suspicuous then? I have looked on it before and there was never anything dodgy but why is he so protective over it? I know he deletes messages and texts at wierd times (like when he's on toilet, door locked etc).
But I never find anything incriminating. Maybe he's TRYING to make me paranoid??