I really wanted to like this game and get further, but I got stuck. The cauldron only has 3 slots and the potion needs 5 ingredients. I'm not sure what to do. I brewed two separate vials... one from the first 3 ingredients and one from the last 2. I mixed them together in the large flask but nothing happened. Clicking "Clear" just seems to destroy whatever's in there but I can't figure out how to actually finalize the potion or "mix" it. I wish there was more of a tutorial because it seems like it'd be fun if I could figure out the mechanical aspects.