Hello 
I'm reaching out to Mumsnet. I'm in despair. My son has just turned 23. Since around the age of 17 he has become increasingly vicious in his criticisms of me. He (N) places himself on the righteous path, adheres to all political correctness and accuses me of bigotry. I've been a single parent since N was age 3. N's father is autistic and there are enormous unrecognised mental health problems in his father's family. N hasn't seen his father since he was about age 10 (& neither have I). His father bullied him - the impetus for me to leave. Since N reached adulthood, I've become aware N is on the autism spectrum, but not nearly as impaired as his father. He also has dyslexia, ADD, dyspraxia, anxiety, seizures, depression & was diagnosed age 10 & supported to age 16 by CAMHS. N is academic & age 16 he won a scholarship to a private sixth form, but they screwed up his Alevels as they didn't understand his SEN & consequently, he didn't get any exams & didn't go to Oxbridge (or any uni) as predicted. Since lockdown he's lived in his friend's family's pool house as his friend's family are in the US. My heart is broken. N & I used to be so close. N & I used to be so content in each other's company, we loved each other deeply. Now N can't bear seeing me. I am an academic working in biomedical research. Yesterday I told N that Germain Greer is correct and trans women are not the same as biological women and he destroyed me by piling on insult after insult, alleging I am a bigot & transphobe & how ashamed of me he is. The very few times I hear from him is when he wants money. He doesn't seem to remember his younger years when he loved me. N lives in the pool house with his girlfriend. She is on the autism spectrum and has had a lot of problems. She doesn't like me. She is Polish and they are planning to marry asap & move to Germany. After one of these incidents when he feels morally obliged to attack me over his (unfounded) accusation I'm a bigot, he never ever apologises and I just have to try to forget it & move on. However, each time I'm left evermore poleaxed and feeling physically sick. I get the same stomach cramps his father caused when I used to live with him. It's getting harder for me to psychically recover. I don't know how to cope with the sadness, I also don't have the pragmatism to get the best outcome from a bad situation. It just makes me feel suicidal. If I try to take him through one of our arguments once dust has settled, he denies & blames me. I feel very alone with this. I heard Mumsnet being spoken of on yesterday's Woman's Hour and today I'm reaching out. If this story resonates please let me know your thoughts. Thank you for reading.