I've been using Modafinil for the past month or so. It was mainly to replace Ritalin, which I'm taking (still, with lower doses) for excessive sleepiness, but also enjoy its cognitive enhancing benefits (mostly higher motivation and ability to work large periods of time). I've now placed an order for Aniracetam. I've done some minor research on racetams, and they are considered "extremely" safe (which was my main concern when deciding to try it... cause I don't really "need" it). I was wondering about what to expect when combining Modafinil and Aniracetam. I usually take Modafinil once a day, about 100mg (sometimes 50mg, and now trying 150mg).