My Pill

i started taking the proeastrogen (i know that’s the wrong spelling) about a year ago, and decided to take it at the time of 3 in the afternoon cause it best fit me then, since recently my lifestyle has changed and i’ve been taking it at about 10:30 in the evening instead of 3, probably for around 4 months now. Recently i’ve had 2 periods in the last 3 weeks, and i’ve been getting spots around my mouth, and usually i get barely any, and i know this is a symptom women have when coming off the pill. My question is, has me changing the time i take the pill made it stop working, and my body think its missing the pill?