Due to this I have a puffy face bags under my eyes blotchy skin and have put on 3 stone & a constant headache . I have given up 3 weeks today & was wondering how long it will take for the bags and blotchy skin to go ???.I do have more energy and have lost 1/2 a stone the headaches are not as bad so there is deffo a improvement but its my face that seems to be taking the longest. Also I have mouth ulcer & a wisdom tooth that has split since giving up is this connected to the withdrawal. Any help pls would be greatly appreciated