Hi @Orion Welcome! 19 days is great! The first time I quit I used Chantix but didn't have the side effects you are describing. The worst effect I had was nausea that lasted for about 30 minutes or so each morning. I also had vivid dreams but those didn't really bother me. For me, Chantix was a wonder drug as it made me forget to smoke. I was quit for 6 years and then unfortunately I went back, but I believe if I found this site back then, I would have gotten the support I needed and probably wouldn't have gone back. My advice to you is speak with your doctor and tell them what is happening. I can tell you though that the cravings, if you do get them with a lower dose, will eventually go away, they certainly don't last forever. If you are looking for a support group, this is the group to be in because our members are great and you will get a lot of support!
Good luck to you!😀