Just don't want him to rush back and get hurt again.
He needs to be brought along slowly, IMHO. He needs to get back by January in order to have some time to shake the rust off. November and December aren't as important. Cal can afford to bring him back slowly with Lee being on the team. Gives Lee a chance to get some major minutes early and also gives Humphries more minutes inside.
We need Poythress at 100% in March, not November.