I know this is an old post, but I stumbled upon it and found it intriguing. Does anyone know approximately how much lactose is in the BC pill? Could it really be enough to upset the tummy? (It's such a small pill).
This is very interesting for me, because I take continuous cycle birth control which means I don't take seven days off, and I'll do this for anywhere from 4-6 months at a time, and maybe that's what's causing my stomach to keep hurting.
Any info would be great...I assume the patch doesn't have lactose?