Speaking for myself, I hit peaks & valleys also in training. Some days it all flows. Some days I don't get $h!t. Most days are in between.
But overall, I do go through periods when things don't seem to fall right. Usually that means I'm missing something, and one day I get the picture and put things together in a new way. It's called learning, and it sucks sometimes. The trick is to have patience, and listen to what I am being taught. Sometimes I'll say "I'm not getting this- can you expain it differently" and that works.
(That's one thing I like about these forums- you get info from different points of view, or worded in a way that causes you to look again.)
You may want to slow down, and look at your basics- alignment, balance, distancing, etc. Usually it's something like that if you are having pervasive problems-
Your uke should let you get the work done to feel it, to see what works in your body as you are sucessful, but then you gotta step it up. But let your uke know if you're having trouble in an area. Sometimes they can see what dumbass thing you are doing that you can't see. It's happened to me!
Hang in there- I bet we've all felt this.
Or maybe we're both just morons. :boing2: