Is it possible to have a period , and then implantation bleeding a few days after ? because weeks prior to my period was waking of feeling naseous ,light headed,dizzy and Queasy. And kept waking up with a Headache. When my period came I was having really bad pain in my uterus. A few days after my period . I had light pink bleeding, but I was mixed in with like clear Cm . Til this day I've been cramping and feeling queasy . Smells of certain things now makes me sick and u have to pee 8-12 times a da