[Daffni]

Hello everyone, I am new to the site. My wife and I are both in college and are therefore not able to spen a large amount of money on a vet visit unless absolutley necessary. Our Yorkie Daffni is almost a year old now, she is about 8 lbs and plays alot. She has been on a regular diet from the time we got her right after she was born. A few days ago she started going to the bathroom repeatedly throughout the night in the bathroom where she sleeps. This had not happened before. She eats and plays as normal but would use the bathroom several times at night. That occured for around 2 days then stopped, but now she is throwing up and has been all day. Tonight we even spotted a small amount of blood. Is there anything we can do or is this more serious than we think. Anything you can offer we would really appreciate.
~New yorkie parents K & S