LITTLE KNOWN FACTS ABOUT CARPENTER NEAR ME.

Start off by slicing out somewhat chunk of drywall suitable on the hump to see what the condition is. There could just be a bit of drywall or other debris trapped concerning the drywall and The underside plate. Or perhaps the stud may be misaligned. If This is actually the case, Slice the nails that keep the stud on the plate. Then thrust the stud