was anyone else able to active this phone and stay on the 25 dollar plan with no issues? I ask because I got this phone on black friday and activiated it and have been on the 25 dollar plan. However, I am having terrible 3G speed issues since the day i activated the ZTE AWE and Virgin Mobile has been no help troubleshooting. Today however they told me that my phone is not eligible for the grandfathered plan and that is most likely the reason for my slow speeds. They are now saying I need to get on the 35 dollar plan and my speeds should improve. Thoughts?