I noticed on my Warmoth that after a few years and a bunch of hot outside performances in Florida, that a bushing on one of my Wilkinson bridge posts (installed by Warmoth) is pulling out slowly. I noticed the guitar wasn't staying in tune at the gig, and after an inspection at home, I see it pulling out. Thing is, I would have pulled it out more, used paper and wood glue around it, and rubber mallet-ed the bushing back in, but it isn't coming out. I even tried the trick of making a home made bushing puller, but it didn't want to move. I haven't tried just hammering it back in and seeing if that holds, as I was hoping to just fix it properly. Should I just try to hammer it back in or try harder to get it out?