I'm pretty close to where you're at. I have a male pastel that's been off since dec 28th. I've tried just about everything but gerbils so I think I'll give that a go next time around. he's the longest ive had a bp go off feed for.
My male spider just got back on feed after a 7 month fast. I was so relieved! what I did was put a fuzzy rat that's eyes were still closed in with him and left it. A day later rat was gone following day I offered him a small live rat and boom within seconds he struck. I was starting to get really nervous glad he is eating again.