Do affiliate links on homepage turn down Page Rank

[jennypretty]

Hello,
I have a health website with male enhancement products as niche. I like to promote male enhancement products as my site. However, after placing some affiliate links on the top of my site, its page rank become PR0.
How do I get my page rank back (used to be PR2)?
Should I remove all affiliate links from the homepage?
My site is
Can anyone please help me?
Thanks very much!

[temi]

The only way to find out is to remove the links from your homepage and see if the PR comes back. It could also be other reasons like the links that gave you the PR2 not linking to you any more.

Please do not post your site url, I have removed it from the above post.

Thanks