Hello
You got infection in the ear lob.
The red , hot swelling all are an indication of infection.
When such patient visit , cleanses and drain is important with
povidone ointment.
Also take
aceclofenac 200 mg s r , one tablet twice in day for 7-10 days .
Also take some antibiotics like
ciprofloxacin 500 mg , one tablet two times in day for 7- 10 days .
Since these both drugs may causes
nausea and mild discomfort in abdomen so take some pantoprazole-d , on empty stomach .
Since this is prescription drugs ,so take a prescription from your doctor .
Hope this will,be useful for you.
Good luck.