I doubt that I can turn down having stitches, can I?
You can if you want to. I would definitely ask what the risks are if you choose not to have stitches. Many times in hospital women are given stitches where other women (who homebirth) choose not to have stitches and heal naturally. Sometimes manuka honey is applied, and spending time resting with your legs together can facilitate healing. It may not be possible always but worth looking in to