I am far from the neatest gluer, and usually put too much glue on my pieces. This means a major clean-up while the glue is still soft, and some tricky sanding once the glue has dried. To get into tight or hard to reach places, I use a small piece of adhesive backed sandpaper stuck around the end of a very thin flat file. This gives me more control and greater pressure than finger strength alone. If you don't have a small file, a flat blade screwdriver will also work.
