Hi all. Just had a tongue biopsy this morning and the pain is horrendous. I only went for a first appointment and they did the biopsy straight away. I have a question as I have no idea about aftercare. Do I rinse my mouth with warm salted water, if so how much salt and water. Also can I use tcp or orajel on my tongue to deaden it a little. I am having trouble swallowing because of the pain, is that normal. I am hoping someone can give me some advice please.