Seconded on L-Theanine, definitely helps if I get jitters. I usually avoid caffeine bc of this, since the adderall at a correct dose seems to work great but socially it’s hard to avoid caffeine.
I love soda too much to kick caffeine entirely. Never got on the coffee train thankfully.
I've tried to kick caffeine multiple times but always fall back during stress. I just can't find another (cheap) drink I enjoy sipping on.
My harm reduction is a Soda Stream, which at least lowers my overall sugar intake. I don't understand sparkling water, I've tried it and it is less enticing than plain water.