One of my adult female vagrans started refusing any and all food over a year ago. She has always eaten f/t rat pinks until that point. I tried everything I could think of but she showed zero interest in food. I was extremely worried but i continued to try every week or so until a couple weeks ago when I was feeding her neighbor and noticed she was following me with her head. I offered her a tiny f/t mouse pink and she inhaled it so I have been feeding her small meals every 3-4 days since then without any refusals. She looks significantly better even in this short time. Sometimes I wish I could know what my snakes are thinking so I could avoid this sort of thing. I still have no idea what caused her hunger strike.