Hiya Bizzy:
I also would like to say get back to strict induction foods...plenty of water...vitamin/mineral supplement and stick to it for a few weeks. It might be just what you need to break the lull you are in!

I would lose the nuts, shakes etc and opt instead for whole foods. You might also track your calories and try HARD to keep a target and stay around that target...so you know you are getting enough, and yet, not too much, in the way of food. Maybe go 10 to 12 times your goal weight...

I think that combination, will show you some new results that please you!

YOU CAN DO THIS...YES YOU CAN!!!!!!!!!!!!!!!
Try also to keep your fat inatke HIGH for those couple weeks...lots of people (like me) do better when it is high.

Very best wishes;
Jake