Dog showing mutiple signs of weekness and "scaredness"
My dog (4 year old chiwhawha) has lost a lot of weight in the past 2/3 weeks, she has also gotten a lot weeker and seems "scared" , she hides under tables/chairs the whole time, which is NOT AT ALL like her.
She drinks a bit more than usual amount of water, but eats less than normal.
She "sneezes" alot and these sneezes are wet, she pants alot, but she doesn't feel much warmer than normal.
She is not constipated, and she urinates normally.
PLEASE Help me out !!!