hey guys so im 19 years old an im currently just 5'3 and weight 107 lbs. For the past 1 1/2 years i been harboring around 115-118 lbs. All of a sudden for the past week and a half I have been weighing in at 107 lbs. I know that not a huge weight loss, but im still concerned. I didnt eat for a day or so because I was nausies due to my period, (sorry guys) lol ................ could that be it? i been eating alot just to gain my weight back but its not comming back...whyy!! =[ i hate loooking skiiiiny