Hmmm. Now I'm not saying either way but I was boe-legged as an infant (Tibial torsion I think it is called)...

According to my mum the docs took a wait and see approach. It didn't affect my ability to walk but I was bow legged for the first 4-5 years of my life. I'm not saying thats what your LO has but the things your talking about sound similiar.

xx