What happens if you take 30 adderall pills?

It depends on the exact type of painkiller, however it is likely that this would be an overdose. Emergency medical treatment should be sought immediately in the event of a suspected overdose as depending on the medication the effects can be potentially fatal, even if you initially feel OK.

You should tell the emergency phone operator what medication was taken and how much as well as taking the packaging and any remaining tablets or capsules with you to the hospital as this can help the medical staff choose the correct treatment more quickly.