Thank you, Rachel. It sucks when something gets in the way of being able to write, and even more frustrating when we WANT to but the ideas just don't come. For me, it's always best to just walk away for a while (whatever "a while" might be), do something else. Going for a walk is usually great for me to get ideas popping up like mad, but I've been recovering from a significant leg injury and surgery last year and am still not able to walk without assistance, and am confined to my home. Pretty bored with myself, as I live alone!
Be gentle with yourself. The words will come when you stop worrying about it. Or when it's time. Or (c) both of the above :)