Ive gone from 94 lbs to 100 ilbs in like 2 weeks?

If you only weigh 100 pounds you are TINY and should have no reason to feel fat. I weigh 130 lbs and I am 5 ft. 6 and I am in good shape. Everyone bloats during their period also. You should eat healthy, well balanced meals every day and work out to make sure you maintain your weight instead of just snacking.