Any of you good afternoon nappers but terrible night sleepers?

Daytime is exhausting and I always feel sleepy. I try to find every excuse to lie down for a nap, but nfortunately that's not possible on weekdays. So on weekends, I nap for 2-3hours in the afternoon and honestly that's the best sleep ever! I'm as good as dead. And I wake up feeling better. But my afternoon nap time is usually from 3:30pm to 4pm. Before that, no matter how hard I try, I can't bring myself to sleep. The same happens at night. I need to be exhaused from either work or doomscrolling to get myself to sleep. It's was this bad before, but as soon I entered gradschool, my sleep patterns are f*cked up.

Daytime is exhausting and I always feel sleepy. I try to find every excuse to lie down for a nap, but nfortunately that's not possible on weekdays. So on weekends, I nap for 2-3hours in the afternoon and honestly that's the best sleep ever! I'm as good as dead. And I wake up feeling better. But my afternoon nap time is usually from 3:30pm to 4pm. Before that, no matter how hard I try, I can't bring myself to sleep. The same happens at night. I need to be exhaused from either work or doomscrolling to get myself to sleep. It's was this bad before, but as soon I entered gradschool, my sleep patterns are f*cked up.