Cant remember movie please help?

Question

A few months ago i went over to my sisters house and she was watching this move on LMN i think and i only saw the beginning and it was about a lady who had a perfect life with a perfect daughter then she went one day to a park and she was going to get her daughters sweater from the car then she sees her daughter running across the street and a truck about to hit her so the lady runs and saves her daughter but get hits and wakes up in a hospital like in an alternate universe where her name is different and she never had a daughter. thats all i remember. please help.

Answer 1

idk but it sounds good

Answer 2

Nightmare Street (1998) (TV), starring Sherilyn Fenn.

Answer 3

terminator