I don’t know what to do

F

My boyfriend had been acting real weird yesterday after we’d argued the day before.

He’s not normally like that if we argue, sleep on it and he goes back to normal. But if been cheated on before and it was that kind of weird.

I’ve literally just checked his phone whilst he’s in the shower, and he was trying to get weed yesterday.

He asked several people he knows and one of his friends who has been known to deal came round last night and they went to sit in his car for about half an hour or so.

I thought it was weird at the time. But I suspected there to be another woman, not this.

I’ve read his message to this guy and he originally planned to smoke with this guy and then the plans changed to just picking up.

I know he’s smoked in the past and it wasn’t a big deal but I thought he’d given up and know I don’t know what to do as I hate drugs