hi moms... my boy who is 4 months old, from past two weeks, forgot to roll over and showing interest on keeping toes in his mouth. he rolled over in 4th month only but now he forgot that, but sits up when we give fingers to him.... my relatives told that because of weight of his head he will directly sits and later starts crawling... is it true. fyi  everything is normal

dear babysit curious creature they always try  new things so might not be interested in rolling over just relax he will. crawl when he needs it .