Smoking ciggs😬😬😬

Hello,

So today is day 1 with no ciggs at all, and I'm going crazy😬😬😬😬😬. My husband and I want to have another baby and we feel that my smoking habits is causing us to not get pregnant. We have been trying for 2 years and still nothing. So my first thing NOW is to start with not smoking. Its extremely hard because ibhave a lot of stressors and smoking relieves my stress..... any advice on how to get through this first week??