While you are in the withdrawal process of quitting, it is probably best to avoid caffeine altogether, especially if you hope to get any sleep at night
See, most people think that they are not strong enough or committed enough to overcome their addiction

Heres a quick reference for the brands in our current cigarette catalogue: Brand | Best Storage | Sensitive To | Shelf Life at Ideal ----------------------|----------------------|---------------------|------------------- Canadian Classics | Sealed carton, cool | Light (yellows) | 9-12 months Canadian Premium | Sealed carton, cool | Dry air (full) | 8-10 months Playfare | Cool + dark | Heat (menthol fades)| 6-9 months Rolled Gold | Cool, mid-humidity | Dry air (harsh) | 6-8 months Time / Time Blue | Sealed + dark | Heat + light | 9-12 months Nexus | Sealed + cool | Dry air | 6-8 months BB Menthol | Cool, dark | Heat (menthol loss) | 4-6 months Classics | Cool, sealed | Heat | 6-9 months dM | Sealed carton | Dry air | 8-10 months Putters | Sealed + cool | Light | 9-12 months DK's | Sealed + cool | Dry air | 6-8 months Discount Blends | Sealed carton | Heat + dry air | 4-6 months Menthol-heavy brands like Playfare Menthol, BB Menthol, and Classics Menthol are the most storage-sensitive because menthol crystals are more volatile than the flavour compounds in regular blends

Lightly spray your clothes and hang to air dry
Spores can enter through wounds, the stomata, or directly through the top of the leaf, infecting the leaf within 12 hours