The pic looks ok and the cotton looks well saturated but I think the tails that go into the juice holes looks like they are compressed in some areas...I don't mean that they are packed into the holes for the juice but the cotton itself is compressed in some areas of it and maybe doesn't supply juice to the mesh evenly and properly underneath it...anyways looks ok but if u get burned taste maybe there is problem.
Maybe try the next time..... Put the cotton and make sure as always to be tight under the mesh but after that make sure u make the cotton tails veeery fluffy I mean decompress them first before u cut them to put them into the juice holes as u do now....how much u put into the holes and how tight u packet it I think u know already cause it looks good...
I hope u understand what I wanted to say cause my English are not good