1. It's not a bee louse (Braula coeca)
2. In spite of the quality of the picture, it's hard to say what it is. I would guess a young instar of a mite. It's hard to tell if those appendages in front are anterior legs (mites have 4 pairs, but the younger instars of some mites have only 3 pairs of legs) or if the body covering is the developing wings of a young instar beetle.
Copying and pasting the enlarged picture into Google images, I got an identification for a clover mite.