okay so i got my normal period on the 17th and it lasted for about five days but i am still having symptoms! i feel sick all the time, my back is achy, my boobs are sore when i squeeze them, my tummy always growls, and i have slight cramps sometimes. ive never had sex but my boyfriend and i fooled around on june 6th. i mean.. my period isn't due for another two weeks but im having all of these weird symptoms and i keep thinking im pregnant\ becuase this is weird. :/ am i pregnant or no?? what could this be??