sex after birth....

I was told by most no sex until usually 6 weeks after birth, but I was also told by many women that they did 3-5 weeks after. I was wondering if anyone had earlier than 6 weeks ? I'm already 2 weeks since birth and bleeding is stopping; its like spitting now, I had the tiniest stitches they said and I'm feeling great. I've had no pain at all since birth. I've felt great literally 2 days after birth, and had an amazing delivery. All in 4-5 hours, pushed for 15 minutes. My boyfriend is coming home from the military for Christmas before his year long deployment and I know he's going to want some action, as do I lol. I will be about 4 1/5-5 weeks by then; we would use protection as well.