Hi @dragonfliesmusic. I suggest you first check out a post by @DanThomas: Open or Refresh a URL in a Tab (Safari & Chrome).
I used this fantastic macro for many months, but a few months back I started getting an error that I could not resolve. Thus I created a similar macro for myself that I could share if Dan's macro doesn't work for you. (I haven't shared it on the forum because it hasn't been throughly tested and it is not well-documented.)