She Can't keep down water. Throws it up within 5mins. She is Not throwing up red or any unusual colors. Not even ur normal stomach acid yellow. Just water and maybe any food she has in her belly. Yesterday she just got spayed but it's not from that. But this is the third morning and now she won't even eat her food... she has tried to eat and drink today within the past hour and she's thrown up 5 times this morning. We don't know what to do