For traffic, I have been posting blog posts on multiple Facebook groups with multiple accounts. However, couple days again I think I over did it; I shared one post with about 4 accounts (to over 300 groups each). Yesterday, when I tried to share any thing Faceb00k kept doing security check where I have to choose a lion or a flower. So, I am considering to hide my IP, which I believe is the one messing up things. Should I use a Proxy or VPN? I havent used any before, so Im rookie to them both. However, I have read. Any other advice or suggestion is welcomed.