Anyone else have this before bfp

So I've noticed a few changes symptoms wise, cramping being one of them, aching on one side and now I have cramping in my lower stomach and women area,no bleeding or spotting, I sometimes get a achey pain down my right side of my lady bits, sense of smell is slightly heightened and my taste buds are through the roof, the last couple days all I have wanted is white chocolate, my boobs feel heavier and have had sensitive nipples, some times I get tingling, I've had on off bouts of dizziness, never get it, tonight I have had heartburn not had it in a very long time didn't eat or drink anything fizzy etc, just been upstairs and under my left boob feels bruised when I touch it and my right boob on the side and on the top feels slightly bruised, I did a test yesterday which I thought I could see something but other couldn't, my cervix is still in the same place high up, hard to reach,although tmi my it's difficult to check as my inside of my lady bits are swollen (best way to describe it) like it's stopping things getting in, no infection, I have watery, milky discharge and my underwear feels damp or I can see patches, during the day I become tired. I'm emotional anyway but happy things,sad things etc I'm getting really tearful, I don't know whether to test again to day or maybe leave it till the weekend.