2 blogs 1 account

I am having tons of trouble with my wordpress account. A while ago I started a website from wordpress but then forgot about until a few months ago. Since then I have started a blog using the same email and password, which wasn’t a smart move I now realize. But because of this whenever I would sign into wordpress or wordpress.com it would take me to the website I created a while ago. Then once I found out how to delete the website it was all fine and good until I tried to look at the stats at wordpress.com for my blog. When I signed in it was still the username of the website but under blogs it says “no blogs…yet”. I cannot figure out how to add my blog to this, let alone change the username to my new site. Is there anyone who would know how to help me add my blog to it? Or if not is their a plugin people use to see the stats on their dashboard? I am not very technically savvy in this case, but will use any help someone can give me. Thanks!
Kortney from thisismeblogging.com