im worried about one of my two puppies. one is fine, but the lil girl is not her self. she can never get enogh licking on my face, but when i pick her up she is looking every which way, almost like she is hallucinating. no licking. she has had a little lump my her private area about the size of a large pea one day gone the next but somethings its rather large. no pain seen ever. hernia? i gave her a bath, to aburive how she acted after, and she looks like her self playful rolling around like any other dog. then when theres not as much excitement going on normally she would curl up on my kneck then sleep the rest of the night there. right now she is curlded up normally only her head is up and she is looking ever direction but there is nothing there. i spend alot of time with both puppys (8 months old) i have never seen this kind of behavor. only reason i havent left yet is money problem flat out broke.help asap