Accidentally cut myself because I'm clumsy. Any tips on what to use to make a cut hurt less?

Lidocaine jelly. Local Lidocaine jelly helps with the pain of minor scrapes and cuts, calendula ointment helps with healing. Any cut beneath the skin level, any infection (redness, swelling, worsening pain, purulence or drainage) need to see your doctor right away. Unusual for people to cut themselves a lot, may need some workup to find out why this is happening to you.