Please, help! I want to rip my hair out over this & the same thing happened from time to time on my S2. Every time I delete emails, they come back like 4-5 times. I have to delete them multiple times a day before they stay deleted. It doesn't matter if I delete them from my actual Gmail account on my PC, they still keep coming back. It also happens if I go from a WiFi area, to a non-WiFi area. It is SO ANNOYING. And, to make matters worse, I have 3 email accounts linked to my phone, which are all needed for work, so this just confuses me so many times during the day. I cannot work like this for one more second. 
Does anyone have the same issue? Is there a solution?
Thanks in advance, everyone!

Does anyone have the same issue? Is there a solution?
Thanks in advance, everyone!
