Look into doing the Cogmed program - it was originally designed for people with ADD but has been shown to give noticeable benefit to other people with decreasing short term and working memory.

I think mommy brain affects this as well - I am in my early 40s, but have def had to change the way I function as a result of memory changes. More reminders, often forget what I was about to do.

I have a med I have to take every morning 1 hr before breakfast; at least 3 times a week I find myself counting my pills to make sure I've taken it that morning....

I can't remember if I have fed the dog or not.......and I use iPhone alerts for EVERYTHING.....