php help?

I’ve taught myself some php and can figure some things out through inferences, but I spent a good hour or two last night trying to figure out this problem but couldn’t.

I received an email last night notifying me that when someone clicks “next page” that it brings up a 404 error, page not found. I discovered that instead of going to:

https://michaeljfaris.com/blog/?paged=2

the link “next page” (at the bottom of the blog) goes to:

https://michaeljfaris.com/blog/~farism/blog/?paged=2

After a google search, I thought that perhaps this was my problem, but I tried the changes it suggested and nothing improved. If anyone who reads this knows some php and might have a clue what’s going on, some help would be great; otherwise I am sure I’ll find the answer somewhere.

I am pretty sure the problem is in my link-template.php file, but I can’t figure out what it is.