I have no idea how old Nibs is (was a rescue ) but I think She's and unspayed female. I trying to sex her yesterday when she was sleeping on her side. I didn't seen testicles or a scar from a hysterectomy. I think she did just have an upset tummy. When I got up this morning her bowl was empty and she was excited for breakfast (That's normal for her). I could hand feed her which is also normal, so it seems to have passed. Her bowel movements were very prevalent and normal looking. The only thing I'm worried about now is her right eye. Both had a white crusty discharge yesterday. The right one had a little more this morning. I've read It's an infection, that It's somewhat normal like humans. So I don't know what to believe.
Feed: Oxbow organic Timothy pellets and oxbow organic meadow hay + fresh fruits and veggies (kale, bananas, mustard greens, Collards, mango> what we've tried so far)