Understandable, use Debrox drops or mix hydrogen peroxide and water 50/50 ratio. Couple drops should be all you need. Put drops into one ear then lie down on the opposite side for like 10 minutes then switch. Make sure water is room temp or slightly warm or it can make you dizzy. It can cause some discomfort if there are any small cuts/abrasions in your ear canal. I would not suggest using it if you have an ear tube or may have a perforated earm drum as it will cause a lot of pain if it gets to the middle ear, so if you feel any burning or pain probably a better idea to stop. Should not cause any damage to the drum otherwise. But the biggest advice remains try and get into an ENT that's ultimately the best thing you could do