Military docs at MEPS don't give a fukk about your civilian counselor.

Your recruiter doesn't determine if you need a medical waiver or not, nor are they the agency that writes them: if them MEPCON docs think you're not worth it, they won't bother and your unrealistic dream of enlisting as an oldhead ends there.
They'll make their own diagnoses for everything you have going on that they can find and will ask for supporting documentation if they feel it's necessary.
Anything that they find out after the fact that they allege you withheld can be used against you as evidence of a fraudulent enlistment, which violates the UCMJ and can see you kicked out the military and even sent to prison (aka confinement).