is this normal?

Jas . • FTM 👶🏾 | Leilani’s mommy | 20 💕

I’ve been with my SO for a little over 4 months and lately for the last month every time we have sex I bleed light pink blood. it hurts when he enters me , I figure I’m just sore but after a couple minutes the pain is gone. Ladies help me out ??? 😩🗣