Tweezers,all the time.
Toothpick, occasionally, and for the intended purpose.

And I have a use for the hook. Ren faires. There is usually some lass who needs her laces tugged a little tighter after an hour or so. It is perfect, don't even have to undo the corset. *raises an eyebrow* Dirty old man in training.

I do the same thing with my boots.