Im currently on olanzapine 2.5mg and escitalopram 10mg for panic disorder and obsessive thinking and last time i did cocaine while on these drugs it didnt work. im going to a music festival in a month and have just started weigning of these drugs under the doctors supervision as my panic is now gone. Did the antidepressant and antipsychotic stop the cocaine from working last time? And if im off the drugs by the festival, is it worth trying cocaine again or would it have no effect?