My boyfriend has trouble telling when he ejaculates and we haven't used protection in about the past 3 weeks, about 2 weeks ago I noticed that I was feeling kind of off. I didn't feel like eating anything and what I did eat made me feel nauseous, I began to feel extremely bloated which is still happening, I've been really emotional and cry for almost everything and have noticed a lot of tenderness in my breasts. Today i noticed that I need to pee frequently. Am I freaking my self out ?! Can I feel symptoms so soon ? It is too early to test what do I do.