Me and my boyfriend have been planning to start a family. We ve had unprotected sex and I started feeling pregnancy/period symptoms 2 weeks before my period was due. Symptoms included headaches all the time, mild cramps, dizzy feeling, eating a lot more, feeling tired constantly, and for a couple of days I had tender breasts. Also had a really stuffy nose and felt slightly sick at night time but never vomited. The day my period was due I experienced pinkish bleeding that was there once. Then few days after missed period I took 4 tests, and got a very hard to see faint positive. Then few days after that I had wee bit brown blood, then pink discharge then light/medium thin/watery bleeding.. It s pink/bright red that got a little bit heavier(nothing compared to my full blow extremely heavy periods I usually have). I took another couple of tests and I cant see any positive line now. Is there any chance I m still pregnant? I dunno whether this is implantation bleeding or if it s actually my period/ been chemical pregnancy or miscarriage :(?