Why does it hurt so bad? Help please!?

eithor she isnt into having sex, or doesn't want to actually have sex, shes just doing it to do it. good sex doesn't hurt, sex that your not into does hurt. maybe she needs more foreplay? or maybe she just needs to wait until she is really ready. If its bleeding have her talk to a gyn. because they know what to do with all the stuff, sometimes people just bleed and hurt and they give them advice on what to do. goodluck! :)