So long story short, there's this plate I haven't seen for a long time, she's coming over next weekend and she's shown a lot of interest so far.

She texted me saying she changed her hair color (basically she's trying to get me to compliment her and enter her frame) I just replied saying "Can't wait to see that". Now she replied back saying she "just got on birth control and can't have sex cause her doctors want to see how she reacts to it"

Now we all know you can actually have sex right after getting on birth control, you just gotta be careful.

What should I reply in this case?