Maybe the toy doesn't work for you. That's totally OK - all bodies are different. But I always tell people that if they haven't tried a toy at least five times, they haven't really given it a chance. So, maybe you have a G-spot vibrator like the Sola Cue and you find you really don't like the sensation of vibration on your G-spot at all. Why not try it for external play? (Yes, it works just fine!) In fact, 70% of women will use a G-spot vibe for external play.
There may be some other reasons the toy didn't work for you. Here are a few other things to consider:
As I said, if the toy really isn't for you, that's OK. It happens to everyone. I do want you to get that fat orgasm per dollar value, though. So do your research on various sex toys that interest you, read sex toy reviews, check out the toys in your local sex shop and take what you've learned from a toy that didn't work to find one that does.