We're putting an end to your most puzzling penis problems.

OK, maybe we can't end all your problems, but at the very least we can explain why they might be happening and what you can do about it.

Read through our list of common conundrums—we guarantee you've experienced at least one, if not more—to keep you and your johnson happy and healthy.

And remember: If you have a serious health concern of any kind, see a doctor ASAP.