Hi Skid
welcome
Like the others here, I think your first step should be seeing a Dr - and be honest and open with them. I've never taken adderal but I know from reading others stories here that the effects can persist for some time.
It might also be good to see a counsellor if your school has one - they will almost certainly have access to local resources and programmes that will help too
You'll also find a lot of help and support here as well - we're glad to have you with us
D