Yesterday morning i woke up with severe pain on bridge and side of nose. very tender to touch, slight swelling and redness. constant throbbing. cause?

Boil?: Possibly a type of skin infection causing the symptoms Hope you did not sleep with glasses! Please see your doctor for review

Uncertain: This might be an infection and is located in the "triangle of death" so consider med eval.

Infection : Seems like you are getting infection and would need antibiotics. Please see a doctor.

Infection: Make sure it is not red and hot. Consider infection as a cause if it is getting worse .