how bad does sex hurt

Im a virgin (obviously, Im on reddit) and recently ive done some research about sex for women, like I thought it was just push in, adjust to size, thrust, boom. release. BUT NO. I now now about this silly little thing called a HYMEN that BREAKS during sex. Oh and bleeds. imagine two people. first time. guy pushes in. woman feels pain. blood. THEY BOTH START FREAKING OUT, NO? i would. plus. I know too deep of penitration can damage the cervix. ouchie. I knew sex could be painful, but i just thought it was the size of everything So, reddit. How bad does first times (for women) actually hurt?