connectivity issues!

Hello guys ; I am level 90 windows player actually windows phone player. I am most often online for more than 7-8 hours a day but from yesterday I am connectivity issues. Even though I am sitting next to my wifi the game says could not establish connection. Even if it establishes connection then the game disconnects after 5-10 minutes. I have lost 200 trophies by being disconnected this way. Is anyone having the same issue or is it only windows phone players? I hope flare will try to look into this problem. I am using Nokia Lumia 630.

When im using wifi sometimes i have this problem too,

But not on my mobile internet data

Idk what’s happening it just starting occurring day before yesterday. Everything was just fine before.