C.F.
I know I am a little late on this response...but we dealt with a similar thing around here with my daughter, born Aug 26. She too used the Miracle Blanket and kept waking herself up by hitting herself in the face, etc. if I left her unswaddled. The answer = the woombie. It has been a dream. http://www.thewoombie.com/
My daughter loves it. She sleeps just as well in the woombie as she did in her Miracle Blanket...she just has greater mobility. She is able to suck her hands and fingers through the woombie. Also...she can roll forward and backward in this too. The woombie website doesn't recommend that; however, we have not had a problem with it. She can easily maneuver herself around in it. Good luck!