In October me n my boyfriend had unprotected sex . 2 weeks later the bottom of my stomach started feeling very tight and I was feeling :sick: but never threw up and my breast started swelling and I started having lower back pains .Now it’s been 4 weeks later and I have an irregular period so I’m not sure when it is suppose to come on . I’ve taken 2 pregnancy test an they both came out negative but now I’m throwing up , my stomach is getting bigger, breast have gotten bigger, dizzy, headaches, and my face is breaking out like crazy , and still no period. Does this mean I’m pregnant or what ????