Hi Brenda!
My Endo couldn't say it enough. Don't smoke!!! She says it will increase the risk of blood clots in the lungs and legs. There is a lot of info online about the risk of HRT and smoking, you may want to read. I quit smoking over a year ago, just before starting HRT. It still smells like filet mignon to me but my desire to transition is far stronger then the urge to smoke. It will get easer as time goes by. I don't even think about it anymore (unless I can smell it). Good luck.