thankfully it is much more of a daily cycle than a true addiction. if you spike dopamine in the first hour of being awake, you effectively addict yourself for the day. whether you follow through on that addiction or not is less relevant, it kind of shapes your baseline. So you might just have a harder day than usual because it was a dopamine deprived day and instead of having a low baseline you primed your brain for a very stimulating day by having a high-dopamine activity in the morning.