Picking gums and eating the tissue. I suck the blood until it clots and play with them

I starting hitting my cheek but it took too long to heal. I had a bad root canal that that's how it started. Needle all the why through to to other side. Needle tweezers. My favorite is the tip of straw to scape the new growth and bite on it. The suck to back it bleed heaven and it makes a thick larger grape size clot I swirl around in my mouth Any advice....