Intercourse, nighnty per cent of the time is too pain full and invasive for me to cope with. My husband is very patient with this and i try to give him head every couple of days to stop him getting too frustrated but I blank out a lot. I keep having to stop and have lower tolerance with choking lack of oxygen etc. When we met I would actively encourage him to choke me and we experimented with belts and mild asphyxiation but now even that doesn't make sex feel ok. I want to feel connected to him but I'm too busy running operation personal space with military precision.