UKinUSA

Can I file a divorce waiver anytime before the 90 days but after I have started divorce proceedings?

Hi all, I am still married to my spouse but I moved out 10 months ago. She has lived with me on and off since then but we had a major disagreement 1 month ago and has blocked me and will not support me with the i751. I should be ok proving it was a good faith marriage because it was a good faith marriage. I have docs of shared car insurance, joint tax return, my car and license all at the same address where I resided. I wish to ROC using the waiver of being battered and extreme cruelty. I was subjected to physical abuse on at least 2 occasions and down spoken to, insulted, sworn at and name called many times through the 13 months after marriage. I was disrespected throughout. I don't have any police reports, social workers reports etc. I do have photographic evidence of my injuries and will write a personal statement. I also have notes from a registered couples counsellor where they mention the abuse. Is this enough evidence to ROC? I still want to remain married to her hoping she will change and we can sort our differences as I do love her. Thanks in advance for any advice.