Please don't pull the "my bipolar is truer" then your card.

Trippin is trying to be helpful and gave a good advice.

Aside for being on medication... what are you doing for your sleep routine? Sometimes deep meditation can to a degree substitute sleep if ya can't get enough.

And as for being able to tell if my answered didn't sleep... I think that's impossible. Unless you know the person well, you cannot tell. Unless you are painfully slow and out of it, it shouldn't be much of problem for the customers, imho.