Today ScRo wanted to spend extra time n her tummy.  with this opportunity, I experimented with different pillow positions.  Highly effective was placing her arms under the pillow rather than on over the top.  this provided more chest support. she was apple to hold herself up on her forearm for 7 to 10 sec.  Her head was able to lift a couple of times during multiple attempts.  Scro Giggled and smiled.

*Future progress on this I will need some activity that she finds interesting to watch or participate in.