I'm sorry to hear about the severe pain you've been experiencing in your right leg for such a long time. This type of pain, especially lasting two years and extending from the waist to the leg, may suggest nerve-related issues such as neuropathic pain.

For relief, medications like Gabapin NT 200, which contains gabapentin and nortriptyline, are often prescribed to manage nerve pain by calming nerve signals. However, these require a doctor's prescription and supervision due to possible side effects like dizziness or drowsiness.

Regarding oils or home remedies, some people find gentle massage with oils like eucalyptus or peppermint helpful for temporary relief, but these do not treat underlying nerve problems. Applying warm compresses and maintaining gentle stretching exercises may also ease discomfort.

It is very important that you consult a neurologist or pain specialist to evaluate your condition properly and tailor treatment to your needs. They can confirm the cause of your pain and recommend appropriate therapies, including medications, physical therapy, or other interventions.

If you want, I can explain more about nerve pain management or suggest specific lifestyle measures.To narrow down potential causes, we will need some more information.I understand you've been experiencing severe pain in your right leg for the past two years. To provide you with the most appropriate advice, could you please share your age and gender?