I feel stupid, lol

Hey guys, so quick question.

Im currently on the bc pill, and about two ish weeks ago I missed one of my pills..I doubled up the next day (wasn’t the first time I missed) and I started bleeding that night. It lasted about 3-4 days however I didnt label it as my cycle in my logs because I wasnt sure. If that indeed was my cycle, I was a week early. As of right now my app says I am a week late.

Could that 3-4 days be considered my cycle? or was it just my body starting to bleed because of the doubled up pills.