Yeah, Brandon is also a "drawer type", but there you just need to stay on your toes and stop / distract as he heads for them.
My mother, in laws and brother all have a certain drawer allocated for my boys with a whole lot of pretty harmless things in them (which they change occassionally - bless them) for the boys to play with. They have learnt that that is "their" drawer.
The sleep crying could be that he is over tired / over stimulated, have you tried moving sleep time to a bit earlier ?
And if you feel his crying is getting a bit much for you to handle, put him in his cot and leave for a few minutes, just to collect yourself. A calmer you might just calm him down.
He is starting with the terrible 2's and the manipulation is gonna start. His needs are the only needs that matter to him, he has no concept of anyone elses needs or feelings - that foaming at the mouth thing you had this morning is the start of his tantrums, you need to find a way to deal with them NOW, otherwise they are only gonna get worse.
Wish I could offer advise on that, but having my own issues with Liam where absolutly nothing works, he is way too stubborn, so if you find something - help me out there