Late on May 8, i had about 10 of my ~50 twitter accounts suspended without warning. I went through the steps for unsuspension on Sunday night May 12, and they were restored without explanation within about 24 hours. When I logged in, all followers and followings appeared to be stripped, again without explanation. Now, Tuesday morning May 14, the followers and followings have been restored. I can't figure out what happened. Was I penalized temporarily? Just a Twitter bug? Did I do anything wrong?