Have you ever gotten frustrated while looking for the solution to a problem? It's not just common, we should probably expect it. If it was easy, it wouldn't be a problem, would it? Maybe we just need to keep thinking. Maybe we just need to quietly identify possibilities.
What if the best answer to your problem hasn't been thought of yet?
The answer, even if it's just "manage the outcomes and make peace with the problem" is likely there. Keep digging.
-- doug smith