Hi,

Couple of days back i had a lump formed on the uppder side (roof) of the mouth at the back of the front teeth. The lumpwas extremely painful on the teeth associated with the gum. Now the pain has reduced but the lump still exists.

Before the lump has formed i suffered with Sinus problem and had anibitics.

Can you let me know if this is due to antiboitics??

My doctor has prescribed erythromycin is this sufficient?