Post Limit reached!

When I'm trying to answer multiple questions at the same time, I'm often times getting the error:

"You have reached the post limit, please try again in a few minutes"

It's getting really frustrating and annoying, and I'm wondering if there is any way to bypass this because all I'm trying to do is answer Support Questions, not spamming every community. Also, what are the limits. Does anyone or any moderator know the exact limits, etc.?

Sorry if this is the wrong place to ask, I really don't know where.

Thanks.