To answer your original question, a reason why you might have seen a higher number after increasing the dose is due to
New Dose Wonkiness. Again, it's hard to say for certain because of the lack of testing data. It could also be that he had an earlier or later nadir (Michelangelo has been pulling this one with me lately and having super late nadirs where his +6 is in the 200s or 300s and then he's in the 100s by pre-shot).
As to testing, you've only been at it for a little over a week and you're still managing to get at least one test a day in. :thumbup I perhaps know better than most how difficult certain kitties can be when it comes to testing. Michelangelo was only 6 months old when he was diagnosed and he was also a feral rescue kitten. When I first started testing him after he was diagnosed, I spent the first week just
trying to test him and I wasn't even able to get in one successful test during that first week, so you've already got me beat on that point. ;-) I don't even count that first week as anything but getting us both accustomed to the testing process. And during that week, I also saw him "reverting" back into some of his feral tendencies that I had spent the previous 5 months of breaking him from. I was frustrated, discouraged, felt hopeless, and caught in a state of fear that I'd irreversibly turn him feral again vs. keeping him safe and healthy through testing.
The second week, I was finally able to get in some successful tests and that's when I first started posting here. The third week, it got even better. By then end of the first month, Mikey and I reached a point of understanding: he might not like what I was doing, but he'd put up with it
as long as I accommodated his mood. I learned to give myself about an hour to test him so I could be flexible if my first attempt to get him situated resulted in a battle. When that happened, I'd either let him wander off for a bit and try again later or I'd play with him for about 15 minutes and then try again, or I'd even feed him a little bit first to get him satiated from food. Or all of the above (hence the reason it could take me up to an hour sometimes to get a test in).
After about three months, we reached the point where I'm at now. Testing takes about 3 seconds and 75% of the time, he's easy to corral and sits "patiently" for those three seconds it takes for me to test him. The other 25% of the time, I either have to skip the test entirely because he's not cooperative or wait and try again in a bit.
As you know with feral kitties, it takes a lot of intuition and reading of body signs to gauge their mood. But most importantly, it takes a lot of time and patience!
From where I started with Michelangelo, you've already accomplished more than me in a shorter time frame, so that's something worth acknowledging right there. Keep giving both of you the time you need and everything will eventually fall into place. Yes, it would be nice if you could get more tests in right now to see what's going on, but at what expense? You'll eventually get there and it's better that you're testing at least a little bit than not at all.