Hi D.... we have some things in common. My mom is a few years younger than yours, but is definitely aging more quickly in the last couple of years. First, let me tell you that my heart goes out to you and I'm so sorry your heart is hurting from all of this - especially losing a child. I can't think of anything more painful than what you're experiencing.
My mom and I have always had a good relationship. But I was very surprised when I had my youngest girls, who are 18 months apart, and she wasn't willing to help me with both of them at the same time. She tired easily from the minute my youngest was born, wouldn't ever come to my house to help with the kids and anytime she did keep them at her house, she put strict limitations on how long I could leave them with her. I really felt like she didn't enjoy them and it hurt me to think that she felt that way. We have 3 girls, and though they're energetic and vocal, they're wonderfully entertaining and well behaved.
My youngest is now almost 10. I thought things would change as they got older and needed less physical care, but she's gotten older, too. She still acts exhausted after spending only 2 hours with the girls.
I'm still coming to terms with the fact that though she loves the children very much, she would rather hear about them and spend time with them when I'm there to do the parenting than actually be responsible for them.
I've had to accept what I cannot understand... and though I've felt a sense of abandonment at times, I realize that I have to choose to appreciate her for who she is and not expect her to be involved in ways she is not cut out for.
It's tough - especially when we lost two babies by miscarriage and I had complications in my last two pregnancies... and sometimes it felt like she was there only when she found it convenient to be.
There's something that I will always remember about her, though. Her own mother had some character traits that weren't so lovely... but she NEVER let on that she felt that way. She always spoke with dignity and respect about her mom, and that allowed me to love her like every child should love a Grandma. She never let me hear anything negative at all, so I didn't know until I was an adult (and old enough to rationalize that every human has character flaws) that Grandma was anything less than wonderful. She would tell me she wished that Granmda lived closer so she could see me growing up into a little lady... and so on. But she never let me in on the negative side of things that I just wouldn't have understood as a child.
So, for what it's worth - there's my advice. I'm so sorry your heart is hurting when you need your mom most - and I can only hope and pray that if she doesn't step up to the plate you can find forgiveness in your heart towards her (since the bitterness will really only hurt you) and that you'll find comfort and solace in a true friend that can fill the hole left by the relationship you don't have with your mom. Sometimes, we simply have to lower our expectations to find peace in a relationship.
Hugs to you... hang in there - not all of us turn out exactly like our mothers, despite what they say. Focus on the positive things about her. She won't be around forever, as you well know. We can (and I believe we will, if we set our minds to it!) be stronger from generation to generation.
Blessings,
M.