Previously posted about issues H and I were having, mid life crisis, loves me but not in love with me, needed space etc etc
Started a trial separation last week.
I have suspected there might be something going on with a work colleague (messaging her while we were in holiday, popping round to see her when her boyfriend was away) but he is friends with both of them and has been for years and denies anything more and I have no real proof.
Tonight he called me on his way home from work said he was tired and going home to bed. DC was a bit upset (this is the first week daddy hasn't been home every night) and said he missed him so I said he's nearly home now shall by pop by and say goodnight.
We did and when he saw us at the door he went mad, was gone for a good while saying he couldn't find his keys and what were we doing there through the door and really flustered. DC said he could hear him shouting but I couldn't.
He eventually let us in, asked me to go upstairs and went mad with me (we had agreed we wouldn't turn up unannounced).
When we came down I noticed a bunch of keys and a mobile on the table by the sofa (they weren't his they were in the door) phone wasn't his either, too small. He must have noticed as he sat on the table in front of them and then got angry again as he'd knocked his diffuser over.
We left he sent me 2 nasty texts saying he was fuming, if broken the rules and what was I playing at.
I know the answer to my question that I've busted him but how do I prove it as he'll only deny it again.