I think I have something wrong with my vagina… /u/kissMyLittlePanties Sex

I recently bought a dildo, because I had been recommended one to see if I like sex (more information about that in my other post on my profile). It arrived today, and I tried using it on myself just before posting this. It was going well at first, I liked rubbing myself with it and the texture of it on my clit was nice. But as soon as I tried penetration, my vagina tensed up and started hurting really bad, kind of like a stinging pain. I gave myself some time and carried on rubbing to relax myself, but when i retried, it happened again, and twice more after that before I gave up. So my question is, is this normal? I’m a virgin so idk what penetration feels like, and I hope it’s just because I’m not used to it. But I’m a little paranoid something might be wrong..

I recently bought a dildo, because I had been recommended one to see if I like sex (more information about that in my other post on my profile). It arrived today, and I tried using it on myself just before posting this. It was going well at first, I liked rubbing myself with it and the texture of it on my clit was nice. But as soon as I tried penetration, my vagina tensed up and started hurting really bad, kind of like a stinging pain. I gave myself some time and carried on rubbing to relax myself, but when i retried, it happened again, and twice more after that before I gave up. So my question is, is this normal? I’m a virgin so idk what penetration feels like, and I hope it’s just because I’m not used to it. But I’m a little paranoid something might be wrong..