What do you mean by run last. If you are talking about how deep it will go i think it is over the price is recovering as of this writing. I think it will hit again the $12,000 resitance and go down again to the $8,000-$9000 range  for the last time then it have a bull run.

Yes this is very normal at this market, do not be surprised. prices movement at the crypto market moves really fast.