Missing coins

Has anyone else been having problems while collecting coins? I collect them on the lock screen and then there's a "Network Error" message that pops up and then all of my points return! I went into the app and I didn't see my coins added to my total! Yesterday I had 15,100! So I lost 151 coins! Very frustrating! Today I have 90 coins. I was starting to collect my coins on my lock screen and then they all returned again! I updated this app yesterday too but it seems as if it was for nothing but to waste more space on my phone!

Is anyone else having this issue?!?! Please let me know. I'm on the verge of deleting this app considering it's been fine for years!