I honestly think I am pregnant Ive had 5 pregnancy with 4 healthy births my intuiton and body tells me Im pregnant I had what I thought was implantation bleedin Dec 6 then a very odd period Dec 10 It was a day late ended days early went from light pink to brown then bright red and stopped this month I was 2 days late with very light pink odd period however all hpt says negative but I feel otherwise Im 36 yr old with regular cycle every 28 days lasting 5 full days done on 6th