When is a good time to post your question on Fluther?

When asking questions on fluther, how long after you post your question do you actually follow it at the time you post? For example, I post a question, but I have to leave my computer for a few hours to run errands or whatever. My question is should I wait and post the question when I know I have time (at least and hour) to watch it in case I need to comment on a comment?

How do you Fluther?
Okay, so I asked this question, but I’m on my way out and will not be back for about 4 hours.