Astigmatism, has anyone ever dealt with this?

to the people that have astigmatism, I’d like to hear your insight. I’ve worn a prescription with a low cylinder for years and I felt great. I got a new eye doctor and she gave me a new prescription with double the amount of cylinder that I used to have. Mentally, I feel off, can’t think clearly, it’s way too powerful and I notice a big difference. My old doctor retired and I think he purposely gave me a lower cylinder for comfort. Anyway, have you ever dealt with this kind of feeling?
Astigmatism, has anyone ever dealt with this?
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