getting drunk on vyvanse

hey guys! i know that a lot of people say that when drinking ON your meds, you should drink very limitedly since the vyvanse counters the effects of the alcohol and you wont feel it at all. in the past when i was on 30mg and wanted to drink alcohol, i just wouldnt take my dose that morning, and in the evening i felt all my shots the way you would normally (aka got drunk lol). im on 50mg now and had to take them this morning (at around 7:40am), but i plan to drink later tonight. very blunt but i’m wondering if i wait about 15 hours and then drink (so around like 10:30pm), will i feel the alcohol just fine? or should i still be worried about drinking and not feeling it? any tips would be helpful too :)