i have only recently gained 5lbs over christmas time,did my refeed at the end of august, i did go through phases of craving food and feeling like i wanted to binge on it but i resisted, i think me having the gallstones is the main reason as to why i havent over indulged too much if i am honest as i have been 2 scared to eat fattening etc foods in case it triggered an attack, so after my op is when i really have to be careful, although i feel i will be ok as i have got myself into a good routine.
good luck hun if you do go back onto tfr,there are a few threads on here that u can read through to give you ideas of what to eat when you refeed so u can check if you are doing it properly etc, maybe you could have a chat with your doctor or something,maybe they will have an idea why u are getting the cravings. best to take control while you can.
xxxx