Starting on my second pack of birth control pills, should i use protection during the first week?
Answers: if on the first pack you took all of the pills in good time on the correct days, and continue to do so on this pack, you should be obedient to go.
Of course, other keeping in mind that the pills protect from pregnancy but not stds and adjectives that.
You don't need to, the pills are protecting you, but I would recommend that you still use it, there's other a small chance, and it will accumulate you from worrying for the next month. The pill isn't a guarantee to prevent pregnancy, and it will not protect you from anything else. You should other use protection. I've known empire to get pregnant on the pill.