Secret my initial thought when you said he didn't touch you the morning after was guilt, and I was going to ask if you were sure he was single... But as the no-touching preceded the Touching there must be something else going on. A lot of people are just quite reserved, non-tactile and not sensuous, but still like to get their end away. It's a pisser.
And err, on height. I have always found shorter men to be out of proportion once to an eye-watering degree. 
Porridge how weird are we talking? It doesn't sound like you're doing much wrong, or that you can change at least. You're meeting up with strangers, even with a really good email screening process you're going to strike out more often than not. Discovering people's quirks is just part of dating, it's just a shame that most of the time those quirks drive us away. But has any of the weirdness alarmed you?