I am 17 year old and 3 months ago i had a baby every since i have been having nasuea hot flashes bad back and head aches and sharp pains in my stomach and now i started to  hate the smell of smoke and i am sleepy all the time i took two test to see if i may be prego and it said no so i dont no what else to do if someone hase a idea please let me know... thanks!!!!!!!!!!!!