welcome. I actually have alot of cognitive problems too. My main on is momory. And some deprssion,and anxiety.
For the memory problems,I go to a site www.brangle.com It has loads of stuff on there to help with your brain. It helps me somewhat. I wouldnt say alot,but I can see a difference.
My neuro asks me everytime I see her if I do brain excersises.
I do,oh and doing cross word puzzles,and word finds help too.