Drink till it’s pink: caffeine edition

I’m not having any problems staying away from alcohol, but coffee is my downfall. Would you say the “drink until it’s pink” rule also applies to your caffeine intake? I don’t want to switch to decaf until I actually have to!

Edit: Thanks everyone. I will definitely be discussing this with my doctor, but I’m only 7 DPO so I felt silly calling and asking questions just yet! I appreciate the input.