If a cat turned to you to help then you are a good person. Cats don’t choose usual ones they choose special ones.
When a stray cat appeared at the front door of a man he let the cat in. The cat seemed very friendly and started nudging his legs with her head in a display of thankfulness and gratitude.
Soon the man discovered the main reason the cat appeared in front of his door. It was a pregnant cat and was about to give labor. She was in search of a safe place for her future kittens.
So the cat wasn’t a mother but was already a caring and perfect mother for her kittens.