All the other small guys: I assume you're bottoms, but was it natural inclination, or did you learn to adopt the role? At 4.9" I'm obviously going to be bottoming. That should be ok: I identify w/that role and in porn I'm always more attracted to the bottom and interested in watching what he does. But, taking something up the ass isn't coming naturally to me. Like, at ALL. Lots of practice and I can take a good size at a slow pace, but speed up the pace to simulate fucking, and all kinds of unpleasantness ensues.
If I were a normal guy I could just be a top. But instead, one more insult added to injury.