Never assume that every critic is a hater. Not everyone is hating on you. Some people are telling you the truth. They may not be very gracious about it, but be brave enough to look for truth buried in acrimony.
Just remember that the people you call your "friends" are the people you hated and talked shit on a few months back. Just know that you lost true friends who had your back and gained friends who talk shit on you when you're not there.