I created a blog and put the name of it to appear in my posts and the link appeared but it just welcomed me back and said my blog didn't exist.

Lol, sad me. Can this be right?

Ok, it welcomes me back and says I have that blog and can have another if I want but it doesn't open the blog for anyone else to view?

Did I set this up right?

No hurry, I am just going out door, thanks for any enlightment you can give.

Have a good day! Woot!

I'm going to check for you. Hang tight!

There you go. I fixed your profile. All that is needed is the name of the blog rather than the whole 3FC URL. I can see it now so you should be OK.
Lots of folks make this same mistake when they set it up.

Thanks, Ruth!!! 'Preciate it!