Today marks exactly 2 years since I arrived in Doha, Qatar. 731 days have passed since I got off that airplane & the heat whacked me in the face. I think back at how nervous I was & I don't believe that was misplaced. I had never been here before, I didn't know anyone, I didn't speak the language, I didn't know much about the culture & I didn't follow the religion. Each one of those prospects is daunting alone, never mind adding them together. Well, 2 years on & how do those same prospects look? Doha is familiar to…