I was prescribed, adderall xr at 10mg and felt nothing,

Patient: I was prescribed, adderall xr at 10mg and felt nothing, so my doctor switched me to adderall 15mg instant release. I feel this one, but i’m still tired and have a really hard time staying focused. Would upping the dosage help more? Or should I switch to a “stronger” alternative? I’ll ask my doctor when I go back but would like multiple inputs from different perspectives.

Symptoms: Hard time focusing, depression, daytime sleepiness.

Doctor: