Do I talk to her about it?. She is nearly 17, has had the same boyfried for 6 months and is on the pill.
I have always stressed that even if you are on the pill or having contraceptive injections you should use a condom.
I am presuming that the clinic that she has got them from have given her advice and told her the importance of getting her bf treated as well, and hopefully pointed out to her that the pill doesn't work if she is taking antibiotics.
She has been quite sensible and as I said the clinic will have given her advice, so what purpose would me talking to her acheive?