Tired is a tough way to play. The only thing I play at that stage is
freerolls. Occasionally during this time I will experiment.(freerolls only) Like playing every connected pair.. and when I say connected I'm talking about 8 10 offsuit also.
If I've read something that interested me somewhere but I wasn't totally sure of it.. that gets thrown into the mix also.. I've found out a couple of things that I use upon occasion.. I've also found out.. don't believe everything you read.
But truly the advice above about utilizing the time to study was the best one. Or in this case(right now) I'm a wee bit dragging and mentally tired... study? good option.. But so is packing it in and getting a good nights rest.
Tomorrow is a new day..
Night all