iPhone on iOS 5 Beta 4 delayed text

[Prox]

Hey everyone over the weekend I upgraded to iOS 5 Beta 4 to test it out, every was fine but today I started getting my text delayed, it went from 30 minutes to a hour and a half and longer not sure if I'm just not getting them anymore or the delay is over 2 hours. Anyone know why is this happening? My bill isn't due till tomorrow and my dads 3GS is getting his text fine, my friend who is also on the same beta as me is having this issue to, any solutions or do I need to just back up to pre iOS 5? I restored to the same Firmware again to see if that solves it I got my text that I didn't get earlier and then delayed again atm.

[Cer0]

I have no issues with 5.0 beta 4 text or imessages. Last week my imessages between my wife and I were getting messed up but fixed itself by sat.

[Prox]

Hm well, I'm gonna do a restore back to 4.3 if the issue still occurs then well time to hit up at&t then.