I can’t even imagine trying.
I once lost sight in my eyes for about half an hour (absolutely terrifying) and was rushed to hospital. By the time they saw me my vision had come back, but that made it worse as they had to do eye drops and take my eye pressure, which despite having had my eyes dilated and numbed, required like 8 attempts as I could not handle the idea of something touching my eye.
Puts me on edge just remembering it all 