Known synonyms for your symptoms:
• a painful swelling on face -
a painful lump on face , face swelling painful , face lump painful , painful facial swelling , painful facial lump , swelling on face painful , lump on face painful , facial swelling painful , facial lump painful
• irritability -
crabbiness , easily annoyed , easily upset , fussy , bad mood
• lump or swelling on face -
lump(s) on face , face lump or swelling , facial lump or swelling
• a painful swelling in neck -
a painful lump in neck , neck swelling painful , neck lump painful , swelling in neck painful , lump in neck painful