Ladies how does preterm labor feel like. Im thinking about going to L&D again this morning I was…

Ladies how does preterm labor feel like. Im thinking about going to L&D again this morning I was woken up by braxton hicks and have had them througout the day my lower bck hurts and I kinda feel a lil pressure down there. I just feel very uncomfortable. I dont think Im dilating because I never do that is why I have c sections. I dont know if I should just wait or go to l&d I just dont want to go and then they say its nothing and send me home like the last time.