soooo.

I have been on birth control for over 6 months. I haven't had a period in 60 days. I am almost at the end of my second pack with no period. I did however have a small drop of blood on my active pill 2 days ago and then again today. And I know for a fact that I shouldn't be bleeding on my active pill. I have not been taking it the same time everyday but I do take it every day around noon. I have had quite a bit of unprotected sex(withdrawal method). I am sleepy all the time my appetite has changed and I can't stop eating... not at all my usual. My nipples are tender and look slightly darker. I know I have to call my doctor anyways because I have been 2 months without a period. But I was wondering if y'all think I should take a home test or if I should just wait until I call my doctor and see what she thinks.