Tomorrow morning, if your PS is below maybe 250, I'd probably pull the dose back to 1u. If it's below maybe 180, I'd probably pull back to 0.9. My thinking is if you get *that* much improvement on the PS, the dose may be a hair too high. It will probably be some trial & error to find exactly what dose works for her, so I wouldn't stress too much about it and worry too much about trying to pick the perfect dose. I'd just trial & error, gather data, and fine-tune as needed each cycle.