Noticed today that motivation levels in gyms are going down much faster than normal, All gyms were at almost zero motivation after 12 hours. No attacks. I know Pokes over 3000 CP lose motivation fast, but this is happening to all gyms, all over town. No Pokes with levels over 3000 CP. Any ideas what's happening. Impossible to maintain gyms unless you sit next to them all day, so I just quit trying. Anyone else with similar problems. Started last night.