I have sore breasts they are bigger more tender, (I don’t usually use protection ) I get a sore belly while having sex with my boyfriend and can’t finish without me getting sore and having to stop and for 2 days I found it hard to pee without a belly ache and the pain seems to be worse than period pains, I have been getting a lot of head aches and I find it very hard to sleep, what can be causing all this? Is this a problem?