Hi I certainly can relate to a busy life. I try to have a half day to cook low protein foods then freeze them for the week which can work. All any of us can do is our best and I am sure that you do your best. It is so great to meet a fifteen years old that knows so much about PKU! I am really impressed! nAs long as all the formula is taken each day is the most important thing for bone health, memory etc. It seems that you are doing well which is great! nHave fun!