"Frustrating"
That is the word I choose because, more than anything else, it really IS frustrating to see the so-called normal people engage in activities and choose paths in life that I know I never will. For example, have a steady, well-paid career. Be in a relationship. Have friends. Not thought of as being "weird" or "creepy" or "rude" (I'm NOT, so they should stop with that!).
I absolutely HATE being this way, and I simply do not give a toss if that "offends" anyone who believes that we should all just "accept who we are, because we are all individuals, all unique". Nope, screw that. Diversity is often a bad thing, something to NOT celebrate.