4 a girl 2 bleed the first time its totally normal so dont worry it is not necessary for all the girls.
Bleeding is normal at first time sex it may occur or not so don't worry about it.
& don't think wrong about ur partner if bleeding doesn't occur.. The percentage of girls who bleeds at first time sex is 65%..
Usually a female bleeds after initial sexual intercourse because the hymen has been damaged or broken.
Yes, you can have sex on your period.
Week it usually means she is having a discharge or she could be being plowed too hard and both cases should be checked by a doctor.
Not everyone bleeds the first time. If you've had intercourse you are no longer a virgin.
I think you should have that checked out. It could be that you just scratched and then sweat and then it bleeds but you have the aorta on the other side there so if it bleeds you should check that out. When you run you tense the stomach and it shouldn't bleed just because of that. That entrance to the body should be closed.
because they have aids
your skin bleeds because it has blood vessels and your hair has no blood vessels.
Dry air, possibly, but being physically dehydrated should not induce nose bleeds.
It may have been caused by a number of reasons, such as abnormally rough sexual intercourse bruising or damaging the inner folds of your vagina.
because of the heat
yes
if a hamster bleeds, it means that it might have gotten cut by something in it's cage. (nothing should be sharp in it's cage) If it bleeds that means it is either pregnant or starting to die.