Cancer Survivor, writing about Health and Fitness as you age

So, you know how you can't remember your phone number or anyone else's because it is in the phone and you press a button (or use a voice command) and it calls? And how you can't recall anybody's birthday exactly, because you know you put the reminder in Outlook and it will remind you in time to get a gift/send a card? It's the kind of atrophy and decay that sudoku and Lumosity is supposed to fight against. Well, I found myself in a bit of a situation regarding my ipod nano. So I've started exercising and use my ipod to listen to music while I do, but my pants don't have pockets for it. So I started using an old ipod shuffle that has a clip, but it was so frustrating to use it because the shuffle would die on me all the time. Anyways, I went around and around in my head about what to get, use my phone and forget the ipod, continue using the shuffle? Buy an elastic armband to hold my ipod? Or one for my iphone? (Lord knows there are enough i-accessories o...

I know that without the stimulus of work (and indeed conversation without words more than 1 syllable), there is bound to be some brain atrophy. Perhaps worrying about it will provide the stimulus I need to keep the old brain ticking...but I don't think it's working. I recently asked a friend of mind if she felt she was getting more stupid staying at home. While she wouldn't admit to that, she did say that she definitely felt "more sluggish". She tried to do puzzles for example, to keep her brain nimble. I don't think that'll work for me though, I need something more industrial-strength for the mush I think my brain is becoming, and I don't think 1st grade homework counts. But, since I haven't actually ever seen anybody with their brain leaking out their ears, I am hopeful. My friend stayed home with her kids for 5 1/2 years before venturing back into the working world part-time. When I asked her if it was difficult, she said at first it was ...