If you don't have an appt coming up soon with your doctor. Call her back. If you have accumulated research concerning these s/e's have it handy and read it off to her. Hopefully, she is willing to listen.

You shouldn't have to be taking something that is causing you such distress when she may be able to prescribe an alternative.

I have taken neurontin in the past but was not able to tolerate it. It's been a while but I do remember the ringing in my ears.

Good luck