yhe first day of my last period was oct.5 is allways last about 5 days…when it ended i started bleeding again about a week later and it was very thick and dark i went to the E.R. and they said that may have a small infection caused by an abortion i had about 2 months pror but was not pregnant.. the bleeding stopped about 4 days after that and i havnt gotten a period sense then..so i was wondering is the first day of my last period oct.5 or when i started bleeding again and went to the E.R.? i have been cramping for about a week but no period…i have been having bloating,heartburn,headaches,backaches and going to the bathroom alot!!! could i be pregnant?