couple of things/ideas
1. introduce a pill container that has all placebos(like 2-5 pills), but if you take more than 1 of that type in a row, you lose a life anyways, kinda like an overdose feature
2. love the animations, but I want more variety in items
3. Multiplayer/option for more subjects, you might wanna change how the map works, but it would be more interesting for an experienced player
4. option for more/less items, IDC how you implement it, I just want variety