When i take adderall on its own (daily) i become quiet, calm, and.steady. I have just taken a nine day break from my meds and ordered a decaf coffee to. Pin By Black Coffee On Coffee Coffee Junkie Coffee Humor Coffee Quotes I have struggled with focus and energy! Decaf coffee and adderall . (tried decaf, but i still needed the caffine to get going) [/quote] i believe that part to be true from experience. The main problem is the caffeine present in adderall that can intensify the effects of the drug. I'm a daily coffee user, and have been for years. While there are similarities to the effects, once you start to look a the details, these two compounds are not. Unfortunately, it’s not as simple as that. Decaf coffee and adderall after 5 years of trying to manage my morning coffee and adderall, (taking less of either, etc) i decided i wanted to get off that train. How much caffeine is the same as 10 mg of adderall? Constipation occurs when bowel movements become l...