More Likely to get pregnant doing this???? Maybe TMI for some?

Im pretty sure your more likely to get pregnant not standing or getting up after your partner ejaculates inside you, then going to the bathroom and peeing right afterwards right? I mean you can that way, but theres much more of a chance not doing anything right after. And your more likely to get pregnant by somebody that hasnt had sex in months and doesnt smoke marijuana at all, then by somebody that smokes like a chimney marijuana and cigarettes and has sex a decent amount in a month Right? i know this is dumb i just wanted opinions lol thanks, and please no rude comments.