I wouldn't call myself an excessive user of these sites but I do waste enough time on them to cause a concern. I feel I need an extended time away from them. I don't even have an Instagram and Twitter account but I can waste time on there. Just searching and searching for the next hot girl or funny picture. Facebook can have its pros but I can just browse it mindlessly and at a low point in my life it is bad for my self esteem constantly comparing myself to others in my mind. Anyway I am aware of another thread but I wanted to focus on these three sites. I'll start at 30 days and just see how it goes from there.