How about I tell you that my mother falls in the bathtub because of me?
Is this what you think is true? What causes her to fall in the bathtub that is your fault?
She is somewhat clumsy about it.
It seems like you're hurting your mother and you should never do something that would harm your own parents. You need to stop having her fall in the bathtub, or find a way so that she stops falling. Otherwise she could get seriously injured and could be sent to the hospital, which I don't think that you want.
Well, I hate when she falls, but she does like to take care of me.
I think you should start taking care of yourself in that regards. You sound like you are capable. Tell her that you are old enough and don't need her help.