So i'm going out of town next week for a couple of days don't want to take my 7 month old puppy for the 3 hour trip there, but i'm wary of kennels. Should i be? i have never put her in one and i don't know what to expect. You guys think dog boarding places aren't that bad for dogs. another reason i am hesitant is because she scared around new people, and hardly ever warms up to guys, except me. opinions?