I take modafinil on a daily basis each morning, and have a regular sleep pattern of 7-8 hours a night. It even helps with going to sleep earlier, because I fee

I take modafinil on a daily basis each morning, and have a regular sleep pattern of 7-8 hours a night. It even helps with going to sleep earlier, because I feel depleted by 10 PM, so there's less incentive for me to stay up and waste time that I could use resting for the next day.