IMessages keep deleting? Please help!?

[Directioner]

Everytime I go into my settings and log out of iMessage and log back in on my iPod Touch, my iMessages always delete. I've logged out and in before, and they have deleted. Why is this? Is there a setting that can stop this please? Thank you.

[Ali]

Well, if you're logging out and logging back in, it removes all the information from that account.
This way is more secure and I don't know of any way to change it.
The best thing you can do is stay logged into your idevice.

Peace out!!!