I’ve been uncontrollably motivated recently and don’t know why

I’m F20 and about two days ago i got this random “surge” of motivation following maybe a solid two months of procrastination, and burnt out and just overall normal with some unmotivated tendencies. Recently i’ve been struggling a LOT with discipline and getting things done on time.

The about two days ago i snapped out of that but instead of just going back to normal i’m super motivated, but uncontrollably. I’ve been going non stop getting everything i’ve procrastinated done, i suddenly feel like i’m running out of time, and i have so many ideas i feel like i need to get done now.

I do NOT think this is mania or bipolar or anything in that category because my grandfather has bipolar and i’ve seen both mania and depressive episodes.

I’ve also never been depressed. The burnt out period is just lower than my normal, never depressed. But either way i’m wondering if this is an OCD related occurance because that’s something I do deal with. I’ve also questioned if it’s to do with excess vitamin D because the suns been out a lot more and i’ve been outside a lot.

Either way any thoughts or questions for better thoughts are appreciated!