The no poop thing can cause some higher numbers. Are you able to get at least one test in during the night time cycle? Even if it is at +2 it can give you an indication of how the cycle is going to go. If the number is the same or lower some more testing would be required. Some of the yellow PMPS have been followed by red AMBS which indicates he went lower through the cycle. I might have asked this before but can't remember the answer. If not possible, could you post in your signature?