How to set the right conditions in htaccess file? - apache

Question

I've tried for ages to fix this problem that I have.
On my website I have rewriten some links with the htaccess file. The htaccess file currently looks like this:
RewriteEngine on
RewriteRule ^([a-zA-Z0-9_-]+)$ index.php?sideID=$1
RewriteRule ^([a-zA-Z0-9_!-]+)/([a-zA-Z0-9_!-]+)/([a-zA-Z0-9_!-]+)$ index.php?sideID=$1&id=$2&title=$3
RewriteCond %{HTTP_HOST} ^www\.mypage\.no$
RewriteRule ^/?$ "http\:\/\/mypage\.no\/" [R=301,L]
The first rule rewrites from:
http://mypage.com/index.php?sideID=home
To this:
http://mypage.com/home
The first rule rewrites from:
http://mypage.com/index.php?sideID=b&id=12&title=a-great-blog-post
To this:
http://mypage.com/b/12/a-great-blog-post
Soo they do what I want too when it comes to rewriting I guess. BUT, the problem is that if im now navigated to any blog post on the site and then tryies to navigate back to whatever other link lets say http://mypage.com/home it will add http://mypage.com/b/12/home instead. That can of course be fixed easily by just using absolute URL's in the navigation. But when I try to make a XML Sitemap, the bot will index every page for each blog ID like so: http://mypage.com/b/12/home, http://mypage.com/b/13/home, http://mypage.com/b/14/home and so on for each blog ID and pagename.
Is there a way to make sure the RewriteRule's apply seperatly or set a condition for them or something like that?? I am a bit noob in this area.
I beg you, please help me! :)