Cloud sync making a huge delay to edit photos

Hello,

few weeks ago my Lightroom Mobile started to enter in "load" mode (cloud upload I think), every time I would like to edit some photo. The wrost part is that this load takes time and appears for each photo before you start to edit. This is causing me a lot of trouble, imagine editing packs of 60/100 photos. 

i ve never seen this problem till now. I tried everything,  I did without the internet conection, tried conf. Can someone help me pls , maybe will help other too.

thanks