Looks like you are having a job, you truly enjoy! Same for me and I feel very privileged for being able to do what I do. As a painter I often meet interesting people, sometimes even a famous colleague whom I might have admired for a long time.
Great photos by the way. My favorite is that "portrait" (one before last)
I do! Its like an escape to another reality where I can let me emotions and problems go and just be in a moment =) and yes, that was a good selfie angle