I've been on the pill for about 6 months now (I'm on my sixth pack this month), and I've been experiencing period like cramping on and off since about day two. I did miss a pill last month and spotted lightly-heavily on and off because of it, and I had an EXTREMELY light period (hardly any blood at all) this month. I have protected sex every time, and the condoms have never ripped or leaked. I also normally take my pills within two or three hours of eachother at the most. I was just curious if the cramping was normal. Otherwise, I have nothing else wrong. No tender breasts or bloating or anything, the cramps just kinda make me sluggish from time to time. It just feels like I'm about to start my period, but I'm in the middle of my pack. Should I be concerned? Thanks for your time to anyone who can answer this, and hopefully it helps anyone else who's having this problem.