I know headaches are a clichéd excuse for avoiding sex, but I seem to get them sometimes when I'm building up to an orgasm, or on the verge. It generally only happens if I don't actually orgasm (i.e during stimulation with the OH without using a vibrator), so I'm wondering if it's caused by a big buildup of endorphines/hormones, without the end release.
Has anyone else experienced this?
Has anyone else experienced this?