Once I started to feel lonelier / worthless while taking part in sites like Facebook, I knew I needed to step away. I'd compare myself with everyone else I'd see posting and too often asked what I was still living for / my life is pointless and things like that. So I deleted most of my posts, said goodbye to a few people and generally keep away for personal use. I only got to Facebook pages of a few music artists I like to keep up to date with. Overall it's been hard for me to balance taking part in these sites with the impact they have on my mental health.