I mean...to say "force yourself to stay awake" seems cruel, its almost like starving yourself.....but maybe it is worth a try.
If it were me, I would either reduce my dosage and see how that helped, or speak to my doctor to see what he thought about reducing the dosage, and what it's effects, negative or positive would be.
I would not recommend you trying to drive, or do anything else where you could harm yourself or anyone else while trying to stay awake.
Let me know what you decide and how it works out.
If I've helped, remember to click the green accept button. Talk to me before leaving negative feedback, my goal is to get u best answers possible. Bonuses are appreciated!