Nauseous??

Does anyone else get nauseous already?? I ate at a normal wrap at lunch and I seriously could only eat half and I was afraid of getting sick. While driving I already have horrible car sickness but I feel like its gotten 10x worse since I've been pregnant.

Also off topic...but my boobs hurtness level have changed...my actual boon doesn't hurt...my nips do. Its horrible. Even if I brush my boob against anything it hurts =[ anyone else experiencing that??

By the way I'm 4 weeks 4 days..I feel like its too early for these symptoms.