So me and my be had unprotected sex on my fertile days and I don't really know when I ovulate cause I don't believe in the period calculators really that much but 2 weeks ago on a Sunday after having unprotected sex I spotted pinkish discharge them a stringy red some hours later only when I wiped but it went away then me and my bf had Sex the beginning of this month and he fully nutted in me  TWICE !! I started just getting cramps and a lot of mucus like discharge and every time I eat I start to feel sick and my boobs are a bit sore and I have trouble going to the bathroom So what could this be????