Why not self desensitization using pre-cum instead of full orgasm? I've started a routine of watching pornography daily to the point of pre-cum leakage but not having full orgasm. The POIS symptoms are much milder with pre-cum than a full orgasm. I'm starting to wonder if nofap/noporn caused my POIS initially since for me when I started doing extended nofap that's when I started having problems with POIS. Though it could be coincidence.