also, i can relate... i've got two things, my paid gig, which takes priority, and my own thing that i don't get paid for but upon which my reputation is to be built... and i'm not doing them fast enough either!
not to excuse it but there was reasons i was not as good at it before, lots of health issues, so maybe part of what you need is also similar - to touch grass more, work out, other stuff that improves your production often has an outside result on production