Tattoo during the 2ww

Sharna • Married with our beautiful rainbow daughter born July 2015 and our baby boy born January 2018

I need some advice - I'm scheduled to get one of my tattoos finished in the 17th of January which will be around 7dpo I'm just concerned as everything says don't get tattoos whilst pregnant but I won't know at that point 

What do you ladies think I should do?