Where do I find the share button? Only share I see is Facebook.
Under video in grey section you should see.
info favorite share playlist flag
click on share and it will pop up a link below share that you click on to copy and paste here in threads.
Will look like this http:// www. youtube .com/watch?v= t4cKoZn1e7w breaking it up on purpose so not to put video embedded again.
Let me know if it works for you now.