Folks, maybe you can all point me in the right direction, this week my Jailbroken Iphone 4 running on Straight Talk has had the Imessage feature intermittently work, its been working great up until this week, now many times when i try to send a message to my wife for example it wont go thru and then i have to hit resend as text message. Can anyone point me in the right direction as to why this may be happening? We have had our phone for over a year now and have not had any issues with them working up until now, also i live in 39402 area code.

Thank you all