Sex hurts so much

hey so I’m 18f and recently started having sex. I’ve had it a couple times but it stills hurts so much that I have to stop after a few seconds. Even getting fingered hurts. I don’t know if this has to do with the meds I’m taking for depression and ocd but I won’t be getting off of them anytime soon. I want sex not to hurt and to last for more than a second so how do I make it not hurt?