I want to have an arousal dial installed.  Most of the time, everything works fine and I enjoy sex very much.  Sometimes however, I'm either too excited and cum too quickly or not aroused enough and lose the erection.

 It seems clear to me that it's all in my head.  Either way, as soon as something doesn't go as I'd like I get anxious about it.  Trying to force something to happen (get hard!) is very rarely successful, usually it just exaggerates the problem.  It's easier to deal with if I'm too excited, but either extreme leads to a less-than-fulfilling experience.

 So, I just thought that if someone could tell me where I can get an arousal dial installed I'd do it.  Then I can just turn it up to 8 or so for sex, turn it all the way up when we're ready for the big finish and even be able to bump it down some when things happen in inappropriate times/places  In the meantime I'm trying to learn to relax and better control/regulate my emotions.

 Sometimes I envy women for their ability to do what they want/need to do even if their state of arousal isn't right where it should be.