Rear signal light not working

[stillmatic]

My rear right signal light has been busted for a while now but I never really took the time to change the bulb. Well, it finally went out on me last night and blew the 15amp fuse (cluster instrument). My night time taillights along with the cluster light stopped working. So today, I replaced the 15amp fuse, and both rear right light bulbs. Everything looks good except the rear right signal doesn't work anymore. I tested the bulb and it works just fine in a different slot. Does anyone know how to fix this? Thanks!

[NISTECH]

check the socket and the bulb plate for melting..it is pretty common you may need to replace the bulb plate to repair it since the lugs melt off the plastic housing.

[stillmatic]

I'll try that. Thanks.