MEPS question - Air Force?

Im in the process of joining the Air Force and I just completed the Medical Questionaire the recruiter gave me and he faxed it to MEPS. I did have one question (he wouldnt really LET me ask him anything about my medical background, like he didnt want me to know and didnt want me to tell MEPS anything) ..I said NO to everything on the list because nothing applied to me..the only thing ive ever had in my history that im concerned about is..After I had my daughter and then stopped nursing her and all the pregnancy hormones left my body I develop some post-partum anxiety which the doc automtically put me on zoloft for but then determined I didnt need it anymore (I was on it for 6 months and I didnt feel I needed it) and since then I havent had any issues with any of that, ive been my normal self..So since there wasnt anything in reference to that on that questionaire will MEPS ask me?? I plan to tell them my history regardless of what my recruiter advised...Also WILL it DQ me from joining?? It really makes me nervous but I refuse to lie