Why can my friends not share my status? The word (share) doesn’t appear.
You can share status updates if they are 'shared with public' by the one who post it. If the permission is with friends then sharing is not an option.
Wheneve i post my friends do not comment
Maybe your posts suck? Just something to think about.
you will have to explore the problem in your privacy settings, check who can share your comments.
I've had the same problem, you must go to your privacy settings and make it to where the public can share
Share option is visible only in status updates that have links or images/videos.
answer is actually tagged with your question here 'privacy settings'.
before you click Post - decide who can see it- click drop-down box just left of this post.
check in help center - for news feed privacy https://www.facebook.com/help/?page=211962098838092
Check your privacy settings .