I started taking doxycycline hyclate 100mg twice daily for 10 day...

I understand what you are going through. I am now and currently have been suffering from intracranial pressure, rapid heart rate and burning skin where if I wash my hands in cold water it feels like boiling water. I have had severe tingling/burning sensations in my nerves in my arms. A lot of my symptoms started during the end of my treatment and new symptoms have been appearing ever since. I now have little red dots of blood under my skin from head to toe. These are all symptoms I found from taking Omega 3 with Doxycycline. I didn't realize what a devistating complication it would be. Sorry to hear that you are suffering.

Hello, I took this medication one year ago, and neuralgia ( never damage) developed about 1 - 2 weeks after I stopped the medication. This is the only symptom that started after I stopped the mediation. However, it (and the joint pain) took about 6 - 8 weeks to resolve. All other symptoms took 2-3 weeks. I hope you are feeling better soon.