next page and rss

Hi,

“Next page” at the bottom of my blog at:
http://climates.allergynursing.com
doesn’t work on the home page but works on all other pages.

RSS and Atom don’t work.

However, both work when I change my blog to:
http://allergynursing.com/climates. I would just change, but already have a lot of outside links to permalinks which won’t work if I change it from the subdomain to the directory link.

Moshu has helped me with subdomain issues regarding this at:
http://wordpress.org/support/topic/53320?replies=11
if you need further history. He recommended I ask for help on these two things.

Thanks!
Lois