Not sure that I have ADHD, but when I remember to, I put the empty bottle on the floor outside of the shower. I still forget or can't deal with it when I get out sometimes, but it won't sit on the floor indefinitely like it will if left in the shower.
exactly. Squeeze the fucker out and yeet it right out. Some time the same day you'll walk into your bathroom, find a shampoo bottle on the floor, ask yourself "da heck?" and will remember that you gotta go buy some.
It's scary how you can find other people on the other side of the world doing the same thing as you, always reminds me I'm not that special lol. I do exactly this!