I have a dentist appointment set up for Tuesday to look at my teeth, one is knocked out, one was chipped in 2 spots and has mostly fallen out and another one if chipped in half. I have stitches in my mouth and on my lip so my dental care has been very poor since then as it is incredibly difficult to brush (I’m usually great with it)

Essentially anyway, I have two main questions, I need advice to cleanse my teeth because it is incredibly difficult with all these stitches, and if it matters how long my teeth are out before I get replacements, I’m worried about the gums healing