No, probably not strange. There's a lot of variation in personality and life circumstance. When I was younger Facebook made me feel really shitty about myself.

No, probably not strange. There's a lot of variation in personality and life circumstance. When I was younger Facebook made me feel really shitty about myself. Now it doesn't. That's probably mostly because I am more established now (and, thus, more confident about my position in life) and have more perspective on life.