Today I was talking to a class mate, and then I told him that we would have continued working tomorrow because today we're saturated, but then he told me: "we're overwhelmed".
Can I say "I'm saturated" to express the fact that I can't bear (btw is bear used correctly here?) something anymore? Is that expression even used? Since he lived in Canada for a few years, I guess "I'm overwhelmed" was correctly used for the situation to express frustration, stress and tiredness.