I’m sleepy too and thinking of getting a lamp also. For me, my sleep is perfect when it’s perfect and I can’t sleep when I can’t sleep. Meds, routines, shaming and complaining has had little effect on this reality. I must accept what my body demands.....it always wins in the end and failing to measure up to what’s expected of me does little to correct the issue......just makes me feel bad for not measuring up to expectations ...........being tired is so painful......meds make it so much worse......if only I could always sleep when painfully tired I’d not complain.

Good luck in getting this figured out.....everyone I know complains they can’t sleep or sleep too much.......it’s a systemic problem which modern society does little to help. (((Hugs)))