Hey guys. Having an issue. I know one person with Sprint (they suck around here, EVERYONE has Verizon) that i text quite a bit. But there's a problem..sometimes she doesn't get my texts, and sometimes i don't get hers. She has a Rumor Touch, i have a Moto Droid. I can text anybody else (T-Mob or Verizon) without any issues. Any ideas? Multimedia messages work fine.