(1) A mental health disorder, limited to an established medical history or clinical diagnosis of—
(i) A personality disorder that is severe enough to have repeatedly manifested itself by overt acts;
(ii) A psychosis, defined as a case in which an individual—
(A) Has manifested delusions, hallucinations, grossly bizarre or disorganized behavior, or other commonly accepted symptoms of psychosis; or
(B) May reasonably be expected to manifest delusions, hallucinations, grossly bizarre or disorganized behavior, or other commonly accepted symptoms of psychosis;
(iii) A bipolar disorder; or
(iv) A substance dependence within the previous 2 years, as defined in §67.307(a)(4) of this chapter....then you would have to obtain a Third Class medical via special issuance before you could go on Basic Med. It wouldn't matter what your current physician says about your current condition because the restriction applies for any "established medical history", not just current conditions. But if you have no history of the conditions described above, and your last medical certificate was valid after July 14, 2006, and you hold a current driver's license, then you can go the Basic Med route.
BTW, I'm assuming you had no history of antidepressant use at the time of issuance of that medical certificate in 2005, and that the use was later, because if you were using those antidepressants before that issuance, you would have had to go the SI route to get that one, and that SI would allow you to go the Basic Med route.