I do not know if I am having new symptoms or simply discovering the ones I have missed in the interim. I am noticing a lot of memory/concentration/thinking issues as well as reading/typing issues. I know I have not done much reading or typing so perhaps I am discovering these for the first time, but the general rule of thumb is that every function is supposed to get better with time not worse, right? I am wondering if your brain can get rusty from the lack of use though. If so, how do you differentiate?