How to get a video into my iphone 4/s and be able to send?

This video i recorded then deleted out of my iphone. I downloaded it back through itunes and the video ONLY plays and shows up in my "videos" which does not let me send my video through email/ text. Does anyone know another way i can get the video into my phone so i can text-message it to someone? Let me know

Connect your phone (with usb) to a pc or laptop.open itunes and sync your videos. That will send your video to your phone