You may have run the water down to below the intake of the pump. If so, if you turn off things, it will recover. You may not have enough flow to keep both of those open constantly (or maybe even one). Your pump may have a low-pressure cutoff, so it may have tripped once it couldn't pump any water. Otherwise, it may have burned itself out - unless the pump is cooled by passing water through it, it doesn't take long for it to burn up.
Check for a switch that is tripped, including circult breakers (if you have them, you mentioned fuses). Also, make sure that the fuses are good. If you are lucky, the overload on the pump (if I'm right) may have tripped the fuses before it froze up. More likely that it is frozen. Hopefully, one of the well guys will have some less expensive propositions that solve your problem.