I woke up this morning to my dog having bloody diarrhea and vomiting yellowish sticky substance which I think is bile. He ate nothing colorful to affect the color of his stool, but we recently discovered that he's been gnawing on a wood furniture and has probably eaten some of it. His first stool still has a little shape but has the reddish color already. After that, it's all liquid and looks to be fresh bright red blood. He's been neutered on the 21st of the previous month and has gone through a complete recovery and is pretty mush his old self now until this morning of June 13. At the moment of posting this question, he still drinks a lot of water but he's obviously less energetic. I'm very worried but as of now, we don't have the money to visit a vet. (My dog is a mix. His mom is a Corgi and the dad we don't know what breed, but also a medium-sized dog)