So my biological clock started ticking the other day...loudly. It's  funny because said timepiece has been dormant for so much of my life, I  was pretty well convinced the notion of an alarm which goes off  somewhere in a woman's DNA and starts demanding babies was a myth; like  unicorns, fairies and comfortable heels;  perpetrated upon womankind by  our mothers and Madison Avenue. 
I've never experienced a strong desire for children of my own. Don't get  me wrong. I LOVE  children. I ADORE children. Like any non-cyborg human  being, I've always found babies irresistible. There is nothing which  compares to the warm, loving weight of an infant in your arms, except  for the "there but for the grace of God go I" breath of relief with  which I hand said infant over to Mommy or Daddy at the appointed time.  I've spent most of my life taking care of kids. While it's true that  babies are cute and cuddly my preference has always been for the  sentient years.  The experiences and conversations to be had after a  child discovers Mom and Dad are not the literal center of the universe,  for me,  hold a special and intense magic. From, a toddler's first  "Why?", I am spellbound. Even so, even so...just as certainly as I knew  at eight or nine, caring for children would play a big part in my life,  I knew with equal conviction that I did not want to raise children in  this system of things and that if Jehovah granted me a measure of  contentment, I'd wait until the new one; when I can be the kind of  mother I've always wanted to be.  
So now what? Is it time to knock a man over the head, drag him down the  aisle and make him the father of dozens of fat babies (Firefly shout  out)? Um, not so much. The thing which never ceases to amaze me about  existential crises...is the mundane-ness of the fix. Several biggish  things have kind of happened all at once. I've turned 35, one of my  major milestone ages. After years of annoying, debilitating and  confusing health issues I have a diagnosis which makes sense of it all;  and my companion of fifteen years, a small, fiercely loyal, utterly  obnoxious feline who has been with me since she was 1 month old is sick  for the first, and probably, last time in her life.  
It's this last straw which jump-started the clock. What will it be like  when the only heart beat which truly belongs to my life is my own? My  body was preparing an answer before my brain even knew the question.  Babies! Clear evidence that DNA/emotions/clocks (biological or  otherwise) have no I.Q. whatsoever.  Is it time for children? No.  
However it is time for something; time to begin the process of letting  go, time to give a very old kitty permission  to find her natural  resting place when the time comes. To that end, I stumbled upon a couple  of very good, very funny books for animal people. The first is "Tell Me  Where It Hurts" which is written by veterinary surgeon (I know, I know,  but I"m way more squeamish than you and loved it) Nick Trout (yes, as in  the fish), it is funny and it is elegant. I'm taking a break from the  current audiobook to write this, because it's great for navel-gazers of  all stripes, animal person or not. The book is "It's Okay To Miss The  Bed On The First Jump" by John O'Hurley...fun-E and great for where my  head is now.  
All of this to ask the question of the people from whom I most want to  know their answers: What was your last/most significant  midlife/existential crisis? And how did you/did it resolve it/itself?  It's nearing midnight as I sit working through this particular knot in  my psyche, my friends. Help me out.    
Much love, 
Maya