I got an odd thing going on.
I run my project at the unlimited framerate just to keep an eye on the quality of my code, and it's been steadily in the 250 range. But, lately it's been jumping from 300 to 90 to 250 to 111, and so on.
I've undone my last changes, and no effect, I've even gotten rid of most of my code just to see how it'd run, and it's those same jumping but higher numbers.
I doesn't do this on other projects, the framerate only varies within 10 fps at most.
Heck, I've even reformatted my comp (for other reasons) tonight but no luck.