Lately my rabbit tucks his head down when I go to pet him. If I move closer to him or start to pet further back on his head/body, he will tuck it further and further. I can't tell if he doesn't like it/scared or if he likes it. He has started to run when I go to pet him. He will throw his dish when I set it down for him. This is all coming out of nowhere. Up until 3-4 days ago, he LOVED me. Kisses all the time, running up for attention. I can't figure out what happened? ! The behavior started when I switched his pellet bowls to a dish that screws to the cage (same spot it was before. Pellets were getting everywhere ). Surely he wouldn't be that upset about a dish would he?