kclady- I've never tried the oil. Always kept the moisturizing shampoo & balm in my shower to use in rotation for gloriously clean and shiny tresses. This was well before we were educated to the evils of sulphates and cones.. such evilness!!!
I just hate wasting yet more $. Don't we all.
ginabfly.. Thanks for the good wishes! Much appreciated.
wackers- As we get older time ticks away at warp speed, doesn't it? My oldest will be 39 this year - I mean, how can that possibly be?
And a granddaughter who is now 16, driving, has a boyfriend... THAT was my daughter just yesterday. I swear! SO I totally relate.
Your 40th sounds pretty glorious to me! I think the 30's and 40's were all wonderful in terms of enough wisdom coupled with looking pretty darn good! And not being invisible, which sadly IMO holds some truth.
Your mother was spot on! And, her daughter is a true gem. 
Off to shower and try to pull myself together after a lazy rainy morn... (which I love)
Growing older = unwelcome higher maintenance - but I NOW enjoy & appreciate makeup & beauty products much more...
Go figure.
Edited again to answer your question. Yes, today is the day.. if you're in to numerology I'm a 05/25/55 - One of those crazed Gemini Twins... I think your son is on the cusp ??