cigars

ok everyone i messed up. I quit smoking on the first of march. I have been smoke free sence except i smoked 2 freaking cigars. I am so tore up over it. I have a date for middle of june, i am so scared that these 2 cigars are going to ruin everything that i have worked so hard for . i think my pre op testing is soon and i dont know how to tell if the cigars are going to make them think i am a smoker. i have not touched a cigg. I even hate the smell of them. I worked my butt off not to smoke and messed up due to stress. I have stopped sodas, stopped smoking, worked and got approved and now this. if anyone knows what to do or has advice about this or the tests please let me know. I know that between now and middle of june i wont smoke again, i never want to smoke again after this crap and the guilt and the anger at myself. I have no idea what my doctor expects for the tests. I am so worried that i am screwed. please please please help