What is going on?!

stefani
So about 4 days ago I stares to spot I only notice when I wipe.(sorry tmi) and now I get so dizzy I have almost landed on my butt a couple time I went to the Dr about a week ago and the noticed I had elevated blood presure. Now I don't think I am pregnant cause my husband has a 14% chance of every creating a child so what does every one think?