Due to a operation, I've been slow in doing tummy time with 9 week old DS. He really doesn't like it. We've been doing it every day for about 10 days, as often as possible, and although he can now lie there for a bit without crying, he won't do anything. No amount of toys, lying on floor etc can get him to move his head. The only time it worked is when I moved his head from left to right and then he moved it back.
Any suggestions? He's good on my chest so I'm not overly worried about his muscles but I'd like to see him improve.
Thanks