Xiaomi Redmi Buds 6 Lite Caused Ear Pain After 20 Minutes of Use

I recently purchased the Xiaomi Redmi Buds 6 Lite earbuds, but after only 20 minutes of use, I began to experience discomfort in both of my ears. I suspected the ear tips could be the problem, so I switched to the 'S' and 'L' silicone tips that came in the box, but the discomfort continued. I tried it several more times on different days, hoping for improvement, but the discomfort returned every time. I didn't anticipate feeling this discomfort from a product that claims to provide a comfortable listening experience, but perhaps the ear tips just aren't a good fit for my ear structure. I expected more from this purchase and am quite disappointed. I really hope Xiaomi can provide a solution.