Well just grr ......

So I Been having some weird pains and a werid feeling around my stomach area and I can only sleep on my left side now and I skipped my flower for a couple of months like( 2 )and I took a test and it came out negative I don't know why or anything and my boobs just hurt alot if I barely even lay or touch them and my fiance and I want a kid but I'm still finishing up my last class in adult ed and I'm 19 he's 20 so I have no idea why I feel this way... I'm so like tired of feeling the way I do....