Sex 3 weeks

Sarah • 19. Rilee Page ❤️ 8Ibs 1oz, 21 inches long 😍 5.25.15
I'm 3 weeks pp and I believe my bleeding has stopped. I want to have sex with my SO but I haven't had my check up yet. My stitches don't hurt and it doesn't hurt to use the bathroom. So I believe I'm healed up. Would it hurt anything just to do stuff with the top of my vagina. Or if we only put the tip in?