I've never smoked, but recently in my 30s started using nicotine gum 3-5 times per week. It's amazing for improving focus, I get a lot more work done, remember

I've never smoked, but recently in my 30s started using nicotine gum 3-5 times per week. It's amazing for improving focus, I get a lot more work done, remember things very well and am more patient with people. Doesn't seem addictive in this form either, I can go a week without it and no withdrawal. Also no negative impact on sleep (unlike caffeine)