Okay I'm gonna start from the beginning. I have a 3 month old puppy named Bindi. She's a very hyperactive dog, has a very ravenous appetite, loves to play with her toys. Wednesday she was completely fine except for not wanting to eat all of her food. I usually put her in her kennel around 10:30 a.m to take a nap & she gets up around 1 to eat lunch. She started to throw up white mucus around 11ish. Because she had thrown up I went to wash her bed. That's when i noticed there were tons of rice looking worms in her bed. Scheduled a vet visit for the next day (Thursday). She also hadn't ate anything or drank anything Wednesday. Took her to the vet Thursday. They weighed her and she weighed 22 pounds. They took a stool sample & tested her for guardia, which came back negative. They had to stuff a dewormer tablet down her throat. And gave us some flea medicine to put on her since she had a lot of fleas. She came home and seemed to perk up quite a bit. She ate some drank some water & ate some wet dog food. She started to be playful later that night & then i put her to bed around 10:30. Took her out to potty around 1:30a.m.. she peed and i put her back to bed. I awake around 5a.m this morning (Friday) to her throwing up in her kennel. I checked on her, whipped up the throw up & tried to go back to sleep. I take her out around 8 in which i noticed that she has thrown up more & it's also a yellow color vomit. Called the vet & they tell me to bring her in. Brought her in and the vet tells us that she's possibly has parvo. They give her a anti nausea shot & put some fluids under her skin which made a huge bulge on her sides. Took her home & gave her pedialyte to keep her hydrated since she still isn't drinking much. All she did today was sleep on the couch & was completely out of it. Tonight i was looking over her paper work from her vet visit & noticed that the dewormer med the vet gave her was Drontal Plus XL 136 mg. So i was wondering is that to much to give to a 20 pound puppy. Is what she's experiencing effects from the dewormer meds. Does she have parvo. She doesn't have any blood in her stool. It all come on so suddenly. I called the emergency vet tonight & they wanted her to come in but i won't have any money I just need some answers.