Hey there, my names Katie. I hate to bug you all with my problems however you all may know more than…

Hey there, my names Katie. I hate to bug you all with my problems however you all may know more than me. So I'm eighteen years of age, and have a number of health issues however nothing has been like this, recently I've been getting a lot of pregnancy symptoms, from nausea, light headedness, tender breasts, darker nipples, a metallic taste in my mouth, and also frequent urination. I'm getting a lot of back ace, plus I feel as though I have ballooned in weight. (I was blotted/constipated and still somewhat am)

I took a pregnancy test this morning and it came back negative, I also went to the doctors about my anemia and was tested there. Still negative. A sample has been sent to the lab and will take a few days to come back. Do any of you ladies have any idea if this could be pregnancy or not? Not knowing is killing me as I am a smoker and will be worried if I turn out to be expecting. On top of all my other symptoms I have been throwing up just a tad in my mouth almost constantly. Thank you for reading this, I would very much appreciate advice/input on what's going on here.