Please do not go flying until you're well and until your eras clear without any prompting again. PLEASE for the sake of your ears and for the sake of your job, if you care about it!
I know what sickness procedures are, and I am suffering because of it at the moment (I've had a problem with my unborn baby and have called in sick twice in the last 2 weeks,I am currently off sick therefore I am definitely into stage 2 now!) however I do not care anymore! My baby is the most important thing to me and I have to make sure that he/she's fine. Work can wait.
Think of the consequences of yet another broken eardrum....pain, blood and if it is a really bad you you risk losing your hearing.
Sorry if this sounds harsh, but it is the truth. I am like you, I cannot tolerate being "sick" from work but yet I have to learn that sometimes the sense of duty must come
after my health.
Take care of yourself, spoil yourself a little bit, take advantage of these days off to eat healthly and sleep to gain back the energy that your body is craving for. Do not try to anticipate your return, if you're still weak you can take longer to heal and you are more vulnerable to other infections/bugs. When you're 101% fit again then you're ready to go back!
Good luck and a big hug
FBW