Well, he is high enough but still dropping - although not by a lot. The safest thing would be to skip and shoot earlier in the am. (You can adjust for DST anyway?) You can shoot a smaller than usual dose now. It does make me a little nervous because you aren't sure what the two doses will do. Maybe 2 units?
Angela, I would start posting daily on the PZI forum and get advice. A curve tomorrow with some numbers early might help you see if there is a low early in the cycle. You got questionable advice from someone who doesn't use your insulin on this forum.