Thank you Greg, God, I need something to hang on because the worsening has been catastrophic.
I can confirm that needles insertion has always been done carefully and skilfully, I never had paresthesia, numbness or any other symptom of nerve contact. Also, they told me these are particularly thin needles, among the thinnest injection needles ever.
There was no hematoma.
Radiation was only used at the first session and at the triple block. X-rays.
Lidocaine is at very low concentrations, 0.5% with volumes of 0.7 mg typically, except in the triple block where they used more.
They did use needles for the triple block. I had read that most clinics don't use needles anymore for some of those blocks, but they did. They have their patented needles and I think they wish to use those as much as possible. However, again, I felt no pain or nerve-damage related side effects.
The clinic recommends continuing more intensely when the symptoms get bad, a kind of doubling strategy. But I'm at the limit of what I can tolerate to stay alive and I don't know if it's wise to risk any more worsening, I'm really at my limit, and I may have already exceeded it.
I'm not a medical doctor but tried to use some logic. Could stopping the treatment halfway, against the recommendations, make the worsening permanent?
a) The needles didn't hit my hair cells, so there is no hair cell damage, as pointed out earlier.
b) If the needles did cause some minor nerve damage, more needles is not going to help anyway. Damage seems unlikely though, I would think more about sensitization through needles in innervated tissue.
c) If the lidocaine is causing problems, then more lidocaine will not help, but again this seems unlikely at the concentrations and volumes that have been administered.
d) Stopping the treatment early could stop the plastic changes the treatment is trying to achieve.
Point d) is the only reason I would see to continue the treatment, but it is a little vague, I need to discuss more in depth, but we know neuroplasticity is not that well understood. The approach of this clinic is mostly empirical, so I don't think there are clear answers to d). I am still discussing with the doctors, who remain very approachable and available to answer questions. I hope to survive this and post a much more detailed analysis later on, for people who wish to try the treatment.
Overall, I have two choices: keep going with the treatment, but this is impossible without something that brings down the tinnitus at least temporarily, or stop and hope for a reversion to pre-treatment levels, which were already pretty severe-catastrophic but not like this. I will have to decide shortly.
One more thing:
Can you tell me more about this,
@Jerad? I wonder if the lidocaine is spiking me too. How did you get a permanent worsening? Was it injected near the ears or elsewhere? May I ask this? This seems unlikely in general but if it can happen I would like to know. I hope the effect is not permanent, how long ago has your lidocaine spike started?