We’ve all found ourselves in this situation — no need to be shy. Now and then, we get a bit lax (read: forgetful) with our oral hygiene habits. Some skip the nightly brush, while others find themselves finicky with flossing. If you’re anything like me, parting with your toothbrush is a skill you haven’t quite mastered. Regardless of how you use your toothbrush, one undeniable truth remains — toothbrushes aren’t designed to last forever. At some point, we’ve got to bid them farewell. But the question lingers: when exactly should we do that? Manufacturers typically advise changing your brushes e…