Justin Beiber cancels 'meet and greet' with fans, says it leaves him drained, depressed and exhausted

Justin Beiber has canceled his meet and greet session with fans saying such sessions leave him drained and exhausted up till the point of depression. A meet and greet session refers to a session where fans get to meet, interact and take pictures with their their idol. He posted this on Instagram this morning;

''Love u guys.. I'm going to be canceling my meet and greets. I enjoy meeting such incredible people but I end up feeling so drained and filled with so much of other people's spiritual energy that I end up so drained and unhappy..
Want to make people smile and happy but not at my expense and I always leave feeling mentally and emotionally exhausted to the point of depression .. The pressure of meeting people's expectations of what I'm supposed to be is so much for me to handle and a lot on my shoulders. Never want to disappoint but I feel I would rather give you guys the show and my albums as promised. Can't tell you how sorry I am, and wish it wasn't so hard on me.. And I want to stay in the healthy mindset I'm in to give you the best show you have ever seen ;)