TMI Vaginal tears TMI

So a few days ago I had sex for the First time in months it was a bit painful & uncomfortable so we stopped I do think its because I'm pregnant either way I now have 2 HUGE tears I can't even pee or whipe it's at the opening I've never experienced this before I'm home all day and I have been going to pee in the shower (no really it helps the pain I hair gripping ugh) my OB is on vacation and I can get the back up but I'm not to comfortable with that . Has anyone experienced this ? How long until it heals ? What can I do to help it heal? It's In the inner opening so can't exactly stick whatever I want up there. My last resort will be the hospital but that's 7k that I don't wanna spend 😭🤕