Pregnant!!!???

Ugh..had a false positive and started bleeding like a week or two again and come to find out like I said, it was a false positive & I just had my period according to the hospital. I want to get pregnant so bad with my hubby. We are trying super hard. Our daughter is a little over a year old and we want to have them close together. Any tips would help. We have sex every other day in my fertile window. Just super disappointing to see a positive and then hear that it was wrong! :(