HELP, ADVICE PLS

Savannah • Welcome fellow female community! Excited to learn&be here for you in anyway I can❣ :>
okay girls, help pls. đź’ž
I'm 20yrs old, last night me and my boyfriend made love and was wearing a condom. 
He finished& when pulls out condom wasn't on him.. 
I'm guessing and surely certain that it's oddly stuck inside me. 
I'm really scared of this situation 
I really don't know what to do. 
Please , tips& advice.! 
I've gone pee and still no sign of condom.. 
Idk what to do
Advice please .