"... wow, not sure about avoiding cheese & milk - sounds risky for calcium/bones health ..."

A disappointing level of knowledge and sophistication in this late, 21st century era.

Your bone health is almost entirely correlated to the load bearing exercise and gravity stress that you put on your musculoskeletal system.

Fine optimizations to your diet (just like fine optimizations everywhere in life) are only sensible after you've taken care of the big, macro factors.