After a year of moving me, my kids, and doing for others, I too had a block against quilting. I find that time away makes me more creative. With our house closing in view (June 1st) and a daughter getting settled in her new home, I'm finally beginning to feel the urge to create again!
Take your time, don't obsess, and just see what takes you back to your creative side. It may be just a simple project, it may be stepping aside for awhile. Remember, this is supposed to be fun.:)