I really, really thought I was pregnant. Was 4 days late and then only had thin watery pink blood only when wiping for a few days... have A LOT of pregnancy symptoms but HPT negative so went to OBGYN today and was told urine test was negative and they'll check my hormones... blah blah blah... she suggested getting my PAP early so we did and she was like, wow, your uterus is enlarged... sonogram to come next week... I just had Sono in February to check for fibroids due to family history and had none and uterus was fine... what does this mean?!?!?