If you're feeling pain and burning, it might be a good idea to take a break and give your body some time to heal. Using a lubricant can definitely help in the future to prevent discomfort, and while some people use Vaseline, it’s usually better to opt for a water-based or silicone-based lubricant designed for that purpose, as they are safer for your body. If the pain continues or worsens, it might be a good idea to consult a healthcare professional to make sure everything is okay. Take care of yourself, and I hope you feel better soon!