Older Lover Claimed Me Made Me Sub

I let her have her way. I was 17 when we met, at 18 I moved in with her. She pays for college, car, bills, and I live with her in an incredibly large house. She has maids that clean, though I do the cooking and laundry for her. As she says it, I am her wife. She is my husband, not my wife, my husband. She is the dominant one, and very demanding. I was with 3 guys before I met her and the first time with her I do not want a man again. Or so I thought.

She fists me, and opens me up so full that a 4 inch thick dildo can go in and fuck me rapid fire very easily. She starte after that with 1 liter water or soda bottles inside me and now has expanded me so much the 2 liter bottle can go in and be used in and out of me rapidly. She does this every morning, and every evening. I am submissive and I like being such, I have to clean her after the toilet, during her period and wash her body in the bath or shower every day. I am destroyed in my vagina now, it's so loose and opened. Then she finally told me why. She wants me so loose no man will ever be able to have sex with me completely.

She claimed me now made me useless to move on.