If a condom gets stuck in your vagina can it stay there for 3 months?

Heavens sake NO. Please go to a doctor if you have to and have this removed. Condoms usually don't come off in a vagina. But if it does, why would you go to a doctor? they'll see your vagina. I shudder at the thought. You could do it yourself, because nothing except sperms get through the cervix, the hole inside the vagina. The condom would be in the same position as a tampon and you could reach in and pull it out. If it is closer to the vagina hole then it's easier. But for heavens sake don't leave it there.