A true drop ceiling has a grid and tiles are dropped into place (thus the term drop ceiling). The picture shown looks to me like drywall screws, are you sure it's a nail? If it is a nail, it must have been put in after (for whatever the reason) the ceiling was put in.
should have used drywall screws
We have used screws and they still pop out and crack the drywall🙀
A true drop ceiling has a grid and tiles are dropped into place (thus the term drop ceiling). The picture shown looks to me like drywall screws, are you sure it's a nail? If it is a nail, it must have been put in after (for whatever the reason) the ceiling was put in.
Just be sure it is a nail, versus a screw.
Temperture changes and humidity levels are causing the contraction and expansion of building materials to force the nails/screws out of the dry wall.
Possibly not enough screws to hold the weight of the drywall boarding...
Same place at the wall meets ceiling. 5 screws