Hi, welcome to APC.

A few thoughts...

I don't know much about cushing's syndrome (a friend it has it) but it does seem to make life hard. Aviation deamnds a lot od stamina, mainly due to poor working conditions, long hours, and time zone shifts when you get into flying jets.

My first thought would that if you are still afflicted, it would probably be a bad idea. This is based on what I know of my friend's situation, yours might be different of course.

Sounds like you had surgery? Assuming that resolves your problems it should be feasible from a stamina perspective. Will you need any meds on a permanent basis? The FAA is pretty lenient with most things.

You should probably talk to someone (non-FAA) who specializes in aviation medicine cosnulting. Virtual flight surgeons is pretty popular, and there are other outfits. Get you ducks all in a row BEFORE you talk to an AME (FAA doc).

Possible issues from a career perspective...

Stamina: You can judge this for yourself.

1st Class Medical: You pretty much need this, if you only have a 2C most good jobs will be closed to you.

Special Issuance: If your condition allows a 1C medical but requires a "Special Issuance" medical, that is not a good thing. That may limit your options with some employers, especially airlines.

Airline Medical exams: Some, but not all, airlines do their own medical exams. they will ask a lot of questions and may deny employment based on your medical history even if you have a 1C medical. I don't agree with this, and think it's not quite legal, but was common in the past. I think fewer airlines will do these exams in the future.

My suggestion would be to...

1. Get some professional advice on your condition with respect to aviation medical certification.

2. Get a 1C medical.

3. Go get a PPL. Fly around some and enjoy yourself. Only after you have done that, should you consider a career.

Also, avoid ERAU there are usually better options. there is plenty of info about that school here on APC, check it out. Also see what other folks have to say about flight training, there are many different options and different opinions. I would suggest a small, local school (and keep your day job).