Tattoo post pregnancy

How soon after giving birth can someone get a tattoo? My doggo passed away when I was 9 weeks, and my lovely vet tech stamped all 4 of her paw prints for me so I can get them tatted once our son gets here. If you have anything negative to say about tattoos please don’t bother to give your opinion. Maya meant the world to me, and I’m just now beginning to enjoy this pregnancy more after losing her now that I can feel and see Zander wiggling around. It’s been the hardest 14 weeks without her by our side. Picture of me and Maya girl below: