Please Delete! Thanks for the help Guys!!

Ok so I'm dealing with a fellow member. I'm the seller hes the potential buyer. I posted a for sale Adonis here. I had a price marked. He offered less shipped. I accepted his offer. He sent money through paypal with buyer protection witch I'm fine with. My gripe is hes expecting me to cover the fee on top the shipping and less offer. Am I wrong to think the buyer pics up the fee? I was always under the assumption the buyer pays that??