What is the best way to get rid of scabs? I have one on my schin and it is really sore! And it looks really horrible please help me

The best product is something called IODEX. You'll have to have the pharmacy order this for you. It is still manufactured in the US by a firm in California. It is basically iodine in a petroleum base. I've used it for more than 40 years on bruises and cuts and abrasions with great results. Bruises go away in a few days vs a week or more. Scabs go away quickly and don't leave scars either.