Experience usually is the best teacher, so they say. We can easily remember all the things that we did right, the same with our past mistakes, and the next time we’re in those same situations, we know what and what not to do. Those mistakes are only mistakes if we don’t learn anything from them. How is this relevant to baby changing bags, you might ask. Well, buying a baby changing bags can be a hit-or-miss kind of thing for first time mothers. Those who have experience in it usually know what type of changing bag to buy.