Help

I am a 52 yr old female in a relationship with a 33 year old female with a ten year old aspergers son. We have been together three years.

Lately tensions have been high. We recently have had a couple heated arguments and sennt her son to his grandmother. Her and her son havelivedin my house rent free all i ask is shepayphe i got a text that hasntbeen paid i. Three months. I am on socialsecurity she gets no help from the father at all. I feel i have have been more than kind and generous yet she tell thie childs grandmother that i am going theu menopause and am being hard on her son making me to be a monster. I give all i am and all i havefor theese two.

Now the grandmother said she will file papers forcustody. How do i protect myself when i have no oneto call.