Like most parents, sometimes I make mistakes and have to do or buy things a couple times to get it right. It just makes sense for me to share those times with you so that you don’t make the same mistakes. Today’s “Mama Tip of the Week” isn’t a safety issue or one of those gadgets that will make your life so much easier, it’s just a common sense tip. A tip to save you a little money. Remember the “adjustable waist” tip from last year? It’s kind of like that…but different.