To my own mother I owe everything. She was and is a great Mother. To my wife, who was is a great Mother to all three of my children.
You should celebrate your Mother, even if things didn’t or aren’t going so great with her! She, at the very least carried you for nine months or so and gave birth to you. You should be eternally grateful that you are not among the 60 million babies, that haven’t made it that far.