Hello doctor. From 3-4 days, my cat is showing symptoms of Feline Hyperesthesia. Initially we thought it’s fleas infestation and gave him spot on, then took him to doctor and doctor has given deworming as well. But even after that his symptoms haven’t changed and his behaviour is resembling the videos for Feline Hyperesthesia. Is this common? Can I connect with any doctor specialised on the same? His symptoms right now include licking himself aggressively, biting himself in pain areas & running around the entire house in pain and then repeating the same thing again. His lower back skin & tail keeps twitching as well. Please let me know which doctor to connect with for consultation on this.