Form 2 Help?

Grr. I'm having issues with my Jimmyjane Form 2. I used it the other day, and then the battery died. At least, I thought the battery died. It turned off, and when I tried to turn it on again, the light flashed at me four times. So I set it in the charging base and went about the rest of my day.

When I went to use it the next morning, it wouldn't turn on. The light just flashed at me four times. I figured I didn't set it in the base right, because I hadn't taken the time to check that it was in place, so I set it to charge again.

Now I'm out of town, having tossed the toy in my suitcase, assuming it was charged. The light still flashes at me four times whenever I hit the plus button (and if I hold it down, it flashes faster.) I've tried holding down different combinations of buttons, in case I managed to lock it (it's been a year since I read the instruction guide...can't remember if it does lock, but I'm covering my bases.) Nothing works.

Does anyone know what's going on? Or does someone have access to an instruction manual, who can look up the issue? I'll be home in a few days, but I'm missing some serious vacation playtime here. Any help would be muchly appreciated!