You might be allergic to Lupin flour, if you're allergic to peanuts, but I use that sometimes.

It sounds like you like a lot of baked goods. I did too at first, but now I eat them very rarely.

And yes, you must add tons of liquid to coconut flour. I mix it up, wait until it absorbs all the liquid, then add more until I think it is the right consistency.

You might also try toasting the coconut flour and see if that makes it taste more pleasant. Just thought of that.