Our schedule is completely off

Poor Cruz. We have been up every one to two hours since he went to bed. Now he is in my bed for some closeness. He had been pretty fussy since we have been home from DFW. Everything I am reading says that his schedule is off. Poor little guy. 

Update: 7:20

We have been up since 6:45. Cruz slept in bed with method morning. I'm quickly feeding him so I can take my screaming cat Mikey to the vet. He's been whining like this since around 4 am. At this point I'm more annoyed than anything else which makes me ashamed to admit. I know the amount of insulin he's on is not working which is why I am dropping him off to be monitored. Wish us luck.