Hi, I've been getting periods for 7 years now and I started keeping a track them back in November of 2016. I have a 25-27 days cycle and I never have midcycle spotting.
However, my last period started April 18 and it ended on the 22nd and my next period was suppose to start two days ago, but I have no signs of period. Infact, I got mid cycle spotting. I spotted very light, like just drops once a day for 2-3 days about 11-12 days before my period was suppose to start.