I'm 16 and on the pill. I currently do the method where you take one packet which lasts a month then have a week break then start the packet again etc which lasts 3 months. Next time I run out he doctor is giving me a sixth month prescription. As me and my partner have sex like every day and I just hate being on my period so renege is another method where you take all 3 month packets then have your week break after 3 months. This means you have 5 periods in a year instead of 13, could that cause any future problems or harm to me as I am young?