I had posted earlier that I tried f/t for a month with no luck, even when using several different tips/methods mentioned on here.
I may start feeding outside of the enclosure as I do that with my Corn and I've never had a problem with her.
I had fed him on Thursday (which had been 6 days since his last feed) and this happened on Tuesday. I'll go to a 5 day schedule (smaller meals more often method).