I think Im pregnant I’m at 12dpo and haven’t gotten a normal period but have been bleeding for a couple of days sometimes the bleeding stops and then Continues again I have had chemical pregnancy in the past but I don’t think this one is like the others ones .

Can some one tell me what is going on ??

I had a faint positive pregnancy test with a first response test I took two of them and they did the same thing . I have cramps on my lower abdominal and the pain sometimes hits a 8 out of 10 It hurts and then I start bleeding.