1st i was having pain in shin toe an knee now lower back an both hips an legs hurt like achey pain wat could it be? osteoporosis run in family an arth

Well, you are pretty: young to have pain from degenerative arthritis; also young for osteoporosis (though that doesn't typically cause pain). I would pursue a metabolic or rheumatologic cause: deficient vitamin D or magnesium, anemia/iron deficiency. Or perhaps a systemic inflammatory process: post-infectious arthritis/arthralgia, ankylosing spondylitis, rheumatoid arthritis?? Need careful physical/laboratory eval:)