lighten up!

Super-squirrel? I don't think so! However, there is something worth noting here; its what's on the inside that matters. Most people don't open up and let you know what they are really like on the inside because that would leave them vulnerable. Christianity is different because Jesus encourages each one of us to let our light (our inner self, or the goodness within us) be shown to others. Read the following passage from the sermon on the mount and I think you will see what I mean.

Mat 5:14 Ye are the light of the world. A city that is set on a hill cannot be hid.
Mat 5:15 Neither do men light a candle, and put it under a close vessel, but on a candlestick: and it giveth light to all that are in the house.
Mat 5:16 Let your light so shine before men, that they may see your good works, and glorify your Father who is in heaven.
The Webster Bible
If there is goodness in you, let it shine! People aren't stupid, they know good when they see it and most people will give God the credit for it. Don't worry; people will like you for what you really are, so get rid of the Clark Kent (or in this case Clark Squirrel) mode and do some good; having a big stash of nuts is optional!