Thank you all for your comments. That makes me feel a lot better! I am going to wait untill Sunday now, like I was suppose to do in the first place :) Good luck to everyone!
I also think 9 dpiui is too early. Last year I got a BFN on 11dpo and got a BFP on 12 dpo. Don't worry, you're still in!
I tested at 10 dpiui and got BFN. I tested at 12 dpiui and got a light BFP. My beta on 13 dpiui was 153. Hope this helps. I think it is to early.
I personally think that it is to early. I think that you should wait for a couple more days and then take another one .. they say that the egg doesn't even implant after ovulation til day 6-9.