My 3 yr old schnauzer, female, is throwing up large amounts of clear slime at 1/4 to 1/2 cup and has a very loose bowel. Ate regular yesterday. Today, just wants to lie down after a night of throwing up every 45 minutes. For a total of about 7 to 8 times. She did drink a small amount of water this morning and has kept it down so far. She will get up and walk around with me outside, but wants to come back inside to lie down. She does not have an appetite and refuses to eat her most favorite food. She also is passing very foul gas.