To walk down the aisle alone or not

My father passed away 11 years ago so both of my older sisters never had him to walk them down the aisle. Also, our relationship with him was strained at that point so he wouldn't of been there either way. Since he's passed and years have gone by ive uncovered a lot of things about him and my mother's relationship - I don't forgive his actions but as im older I understand it a bit more. Anyways, my sister's have chosen my mother to walk them down the aisle, this makes her happy as she never had a full blown out wedding like us. Here comes the issue... I do not want that. I have no issue with her walking by herself before the flower girls but I don't want her walking with me. I kind of want to ask my uncle, my dad brother, to walk me down the aisle but I feel that would hurt my mother's feelings. Or if I walk by myself it would still sting but just not as much. I come from a Hispanic family and we are very big on family and the "right" and "wrong" ways to go about things. If I choose the wrong path my mom will hold a grudge against me forever. I just don't know what to do... and advice?