I too had memory problems during and after tx. post tx was the worse,but the fog is lifting 17mths post tx. , all i can say from my experience is as time passes, so do the sides. hang in there it does get better.
I haven't been through any treatment, so I don't know what I'm talking about, but I've had some serious memeory issues that I've been able to improve. I found that if I drink lots of cranberry grape juice it helps soemthing and my memory improves. I tried regular cranberry but that didn't help. I got the idea after my granmother's dementia problem. She had been drinking a lot of coke and suffered from dementia. We took away the coke and added jiuce (against her addicted wishes) and she cleared up after about two weeks. My memory problems took a lot longer to clear up though. But, with some other herbs it's back to about what it should be -( for my stress level. LOL!)