My guilt is getting the best of me and I don't know what to do.... My parent's haven't been together since I was a baby and I was mainly raised by my stepfather, who will be the one walking me down the isle and dance with etc. My biological dad is a manipulative, narcissistic and abusive man. I witness him doing so many terrible things on my visits with him that have truly affected my mental state as an adult. Especially having issues with men because of him. He hasn't made an effort to be in my life in the last ten years and it is a one way street on my end to call or stay in touch. Which I mainly do just out of feeling compelled to since he is my biological dad. I am trying to write a letter to my him on how I feel. I feel obligated to send an invitation but ultimately want him to choose not to come. I don't want the stress of feeling bad for him (though I really shouldn't) and the stress for my mom and stepfather of having him there. I also have a half brother that grew up with our father and forgave him... he says I should invite our father. Any input on what to say to him would be greatly appreciated. Thanks.