According to answers to another meta question, it is okay to post questions for which we know to answer, so it follows that we may also answer our own questions. But what if we only have a theorized answer that we do not know correct or wrong? Is it okay to post it as an answer?
I usually include my guts feeling and initial suspicion in the questions themselves, but for one of my recent questions I could only think up a theory after a few people already answered the question (but none of the answers contain that theory) so I thought maybe modifying the question to include it is a tad late. Plus if I post it as a separate answer I could get feedback to the theory rather than to the question. So I'm almost sure that I should post it as an answer. But just to be safe, I thought I'd better ask around first, hence this question.
So, is it okay to post theorized answer to our own question?