I recently purchased the WeVibe Touch but have had problems with it charging. When the touch is charging properly, a light glows orange, it will change to green when fully charged. However, my Touch will be on the charger and, after about five minutes, the orange light turns off indicating it has stopped charging. When I plug it back in, the light is orange again, not green, and never finished charging. I'm considering contacting the company but want to know if this is a common problem with the Touch first. Has anyone else had this problem?