My female friend had sex during her periods. Her age is 17. It was her "first time" * 2nd day of periods on which they had sex *.her partner may have ejaculated in her ass or vagina (not sure ). Problems after sex :- 1. Very very low blood discharge i.e. Just few droplets from next day of sex. 2. Pain in thighs, stomach,vagina, ass. 3. Feeling hot sensation in left side of stomach. She is very much afraid & tensed that do she has conceived pregnancy. Or there is some problem underlying after having sex which has lead to above mentioned problems. Please do help us?& kindly explain briefly, why :- 1. There is so much low blood discharge after sex on 3rd & 4th day (as she have high flow if it was normal period routine) 2. What will happen if her partner have ejaculated in her vagina or ass during intercourse + any remedy for it 3. She is feeling hot sensation in her left side of stomach.