bathroom etiquette

[Scuba974]

okay guys, i work at a small software company and we have a small bathroom...we have two urinals..so i walk in the bathroom to take a piss and go to one of the urinals, and our CEO/owner walks in and goes right next to me and starts talking to me..so i immediately get stage fright and cant go...so he finishes and im still standing there like a dead fish, i mean its obvious i couldnt go and im getting embarrassed. so he keeps talking to me while hes washing his hands etc. so i have to wait till he leaves..very embarrassing he knows i have stage fright now.. another thing is we have 2 toilets, and i hate it when i have to blow ass and someone else comes and sits down, and there is that awkward silence like "Who's gonna completely let it blow first"...and i always look under and recognize the shoes so i know who it is which makes it pretty weird..do any of you come across these problems???