Hi, I had gone through your question and understand your concerns. Nervmax contains pregabalin
that can be used for treating your diagnosis for several weeks. However I suggest you to try simpler measures to relief your pain, try using looser pants, don't wear a belt at all, and you can use non steroid
drugs against the pain. If those measures fail, then you can continue to use Nervmax till you back home and discus with your Doctor further treatment for meralgia parenthetica.
Hope this answers your question. If you have additional questions or follow up questions then please do not hesitate in writing to us. I will be happy to answer your questions.