Can adderall, taken rectally, end up being processed in my bladder?

Patient: If something is taken rectally, can it end up in your bladder. More specifically, I am ADD, but I can’t take adderall because I have cystitis and the adderall makes it way worse. I am wondering, if I take the adderall in a solution, rectally, does any of the adderall end up in my bladder? or could this be a work around?