Hi I am 23 years old and used to be on birth control but because of of bad side effects I decided to leave .

January this year is the only time I can remember having unprotected sex with my boyfriend . For the month of February I didn't get my period at all which is very unusual because I've never missed a period .

So now its the first week of March and I noticed that I started bleeding last night but it's not like my usual period and its also not spotting .However I've been experiencing painful nipples and fatigue also I get really really hungry as if ive been starving for weeks . Please help