Advice please

My husband and I have been trying to get pregnant (our families won't be too happy with the timing but... it's us.)

Anyways, I'm really upset right now. I know it takes some women a long time to get pregnant. I had an iud but got it removed about a month ago and I'm on the pill but I've forgotten it some and just stopped taking it about a week ago.

I've taken some test because I just can't wait.. I would love to tell him on his birthday (aug. 28) that we're expecting.

But none of the tests are positive. And I just went to the bathroom and saw some blood. I'm so upset, I don't know what to do.