Hi, I'm reducing and trying to come off modafinil because I'm hoping to conceive. I just wondered if anyone else has done this and what you did instead to manage tiredness? From my reading it seems like Co Q10, ginseng and probably PQQ are allowed and will have a positive effect on fertility. Is anyone using anything else? Is a little bit of caffeine ok? Went down from 200 to 100mg of modafinil today (prescribed dose 400mg), and feeling it a bit.