posted 4 years ago
Hmmm... pigs are supposed to be a lot like humans. Increased appetite, larger nipple/breast equivalent, nesting behaviors, looking *really* happy. (My Muscovy Duck who *insisted* the weather was nice enough for her to try for ducklings, is looking pleased as punch on her collection of eggs, straw and down despite over-night lows in the 3 C range - so animal behavior is an indicator. That said, my friend's dog gets grumpy instead of pleased, but she's a diva.)