Interesting. Does it correlate in any way with how you feel?
Tracking these things can be hard. You literally have to record how you are feeling, go get your labs and wait 5 to 7 days to get them back. Then, you have to look back and try to make some kind of connection.
Physiology can be weird. In my case, I used 1 to 2 clicks of 15% cream on the upper arms along with Natesto for around a year. I stopped it for a while and went back to it, and now even 5% cream makes me feel like crap. I understand there are lots of variables that go into the subjective experience while on TRT, but your current unexpected labs and my personal experience have been perplexing to say the least.