I have apparently damaged the frontal lobe and experienced a micro haemorrhage. I used to have very good balance but since the injury have fallen many times and stumble many throughout the day. The worst being in low light where the room seems to spin. The specialists have said that this is down to the combination of my eye, ear and brain signal not being processed quick enough.

High intensity images (big bang theory intro) used to be a problem - now it is just animations of something going down a tube or a rollercoaster. All very strange as they didn't bother me before.

The glasses do help with reading but their main purpose is to help with teaming. Not sure what the prescription is but they have a strange effect in that when I turn my head anything in my line of sight that is vertical leans at an at angle almost trapezoid. The glasses are also only to be worn in doors and are not for outside use.

Very impressed you can work for 4 hours. I would love to be able to do that but can't contemplate any work until I resolve a number of the minor symptoms which individually I can overcome but collectively mean I am unemployable at the moment.