Paul had no idea what the fuck was going on anymore. But something was clearly bugging Vince, for he only got himself thrown in jail and ended up piss drunk when things in his life were amiss. Therefore, Paul was set on figuring out the cause of these issues. It wasn't that he was trying to 'find himself.' That had already happened.
He headed up to P3 and knocked on the door, since he wasn't sure if Honey was home or not and he didn't want to just bust in even though he said he would. But still! Catching them in the middle of a raunchy sex act was not on his to-do list for today.