hi..Ive just start having problems with my period and i need some advice on what i should do. i usually have a period that consist of 7 days and last month my period only lasted 5 days, which was weird to me. and now this month Ive been on my period for 16 days and it does not seem to be stopping. im only 19 years old and will be 20 in 5 days i am also a virgin i have no idea whats going on. this has never happen before so im a little nervous. im not bleeding heavily but i am having lots of blood clots. ive tried walking and nothing seems to be working. my body is aching my hips thighs and back are pulsing. i don't know if i should see a doctor right away for them to just give me birth control with all these other side affects that i don't need. if anybody can help me with any home remedies or things i should try doing i would really appreciate that. thank you