TTC: 1 day late

Kayleigh

Hi, my husband and I have been trying to conceive for 3 months with no luck. We lost a baby due to a pmp last year and were unable to TTC for an entire year due to the pmp. I'm a day late today and had a very small spot of blood 5 days ago nothing since. I'm usually spot on with my period if not a day early. I did test this morning and it was negative could we still be pregnant? Has this happened to anyone else and were you pregnant.?