Pregnant?

Kayla
Last AF 03/11
Ovulated on the 25th
1-4 dpo didn't notice anything 
5 dpo sick to my stomach and a low grade fever 
6 dpo still have that low grade fever a little sick to my stomach  some mild cramps I can smell the neighbors making coffee (we live in a complex) husband can't smell them making coffee. Emotional!
7 dpo really tired and really hungry!
8 dpo today, very emotional feeling like I have been crying about everything. Went to the restroom and I had two drops of blood and when I went again it was pink mixed with cervical mucus and mild cramps. I could really use some advice due to this being new to me! I don't really have anyone to talk to about this so anything will help!!