I cant decide which guy I like more?

[Respectedhair567]

So I used to date guy 1 a few months back, and yeah it was good, but we lived quite far away from each other so it was hard to actually see him etc, so we broke up on that basis. Then a couple months ago, I met guy 2 who I instantly got on with, we have a bit of a thing at the moment, quite casual, but he has said things to me such as 'we'd be a really cute couple' and 'I really like you', but then on facebook he's constantly liking other girls pictures and stuff so I don't know if he's just using me! so then guy 1 started talking to me again, saying he regretted breaking up and stuff, but part of the reason we broke up was cause I found him too clingy in a relationship, but then I do still have some feelings for him...So I really don't know which guy I should go for...any ideas?