So since I've started testing I am finding the numbers confusing and scary to me. He started high at 507 this morning when I got home. Gave him his food and 30 mins later his shot. At +3 he was down to 295. Then at +5 only 2 hours later he was back up to 316 which I thought was a bit early to be climbing already. Then at +8 he is at 424 with 4 hours still left in this cycle. It looks as if we will be back over 500 by the time we get to the next shot. These numbers are worrying me. He has been on Prozinc for a month. Started at 2u just raised by vet to 2.5u Monday. I am lowering his dry food and raising his wet food at this time as well. Went to 1/3 cup of nutro indoor adult and 1/2 can of Fancy Feast Pate (chicken). Also gave another 1/2 can at mid way between the first shot and his next shot. Maybe I'm just worry too much.