It will be good if you see an ENT specialist
and get suction cleaning of your ears and get a swab of the pus and get it checked for culture and sensitivity.
it will help in two ways it will clean up your ears and secondly the causative organism can be known so proper antibiotic can be started.Fluticasone
with phenylep. is good :;you can take xylometazoline
nose drops and most importantly----KEEP EAR DRY ie DO NOT ALLOW WATER TO ENTER YOUR EARS.
If in doubt do reply.