Hi, I have been smoking since I was 14 years old I'm now 20 years old and 27 weeks pregnant and I really want to quit for the safety of my child and I have been having a hard time quiting, how long does it take for the nicotine to leave my system as well as my unborn child? As well if I do quit with being this far along will my child end up with breathing problems as well anything else, because I do get mixed answers from different people and doctors on what to do? My child is very active in the womb as well if that has anything to do with the questions I asked.

Thank you in advance for the advice and answers on my questions I did ask and do appreciate any feedback I can get for the safety and care for myself and my unborn daughter.