Labor

Is anyone else really worried about when labor will start? I have about two wks left but my doctor said I'm 2cm and 70% with a very soft cervix so she thinks I will be early!!! But I'm really worried that I won't know when I'm in labor cuz having my baby alone at home r in the car is my worst fear ever! I'm ok if I can't get the epidural but I definitely want to be in the hospital with doctors and when u ask what labor feels like everyone  has a different experience...any suggestions???