Hello dear
I understand your concern
There is no chance of the pregnancy.
You are on ginette since last two months.
It is highly effective in preventing the pregnancy.
It has just 0.5-1% failure rate.
Pregnancy will not occur as you did sex while you was on inactive pill.
Again it is very safe period of the cycle.
Pain killer does not affect the efficiency of the ginette.
Some antibiotic like Rifampicine, Amoxicillin, ampicillin,
griseofulvin,
metronidazole,
tetracycline, sulfamethoxazole/
trimethoprim. tetracycline, minocycline, metronidazole, and
nitrofurantoin.
So there is no chance of pregnancy.
Avoid stress, take healthy diet, drink plenty of water and do regular exercise.
Hope this may help you
Contact HCM for further health query
Best regards
Dr. Sagar