The arousal brake and accelerator

The dual-control model explains why the ADHD brain runs so unevenly in bed. Arousal isn’t one slider but two independent systems: an accelerator (what turns you on) and a brake (what shuts it off). For someone with ADHD, attention drifting is natural and not the problem in itself. The problem is what happens AFTER the drift: if you start punishing yourself for it (‘I drifted off again’, ‘something’s wrong with me’) or fall into a self-monitoring loop (‘do I smell, do I look good in this position, is he enjoying himself’), you press the brake and arousal drops — in ADHD women this is a common route to anorgasmia. You press the accelerator not by fighting to ‘stay present’, but by steering the drifting attention toward arousing things (a hot memory) and toward the body (sensory input, anticipation, a D/s dynamic). The same innocent events (a request to change position, ‘no, not that’) that are neutral for someone else can instantly slam the brake for a person with RSD. The key: stop feeding the brake (shame, pressure, silence) and deliberately feed the accelerator.