I’m at that awkward stage of the morning where I can’t remember if I’ve taken my Ritalin or not.
I’d suggest taking the time to purchase one of those daily pill containers! It might appear a little mundane for just one medication, but as long as you don’t refill the container until it’s empty, it should at least be a good indicator of whether or not you’ve taken your meds.
I think I’d set an alarm for an hour from now and see if I feel like it’s kicked in yet. If not, maybe I’d take half my usual dose to avoid spending the day zooming if I were wrong.