Smoking & Quitting cold turkey 19 weeks

Hi ladies... just wanted to come on here to say I’m having a really rough time not smoking pregnant. I stopped when I found out (around 10 weeks) and now i started at around 16 weeks until 19 weeks. This is my second day cold turkey and I REALLY dont want to go back. The withdrawal the first time was hell, and this second day is hell as well. Vomiting, hot/cold chills, sweating, and omg the anxiety I have is on another level (I smoke for my anxiety mainly) I guess I just need some words of encouragement. I have also been fighting with my SO today and its just been really hard for me. I have been crying a lot. I dont want to go back and forth and keep doing this to us. Please, just pray for me.... I know I need to do this for my baby 😢❤️