Anyone get pregnant on mini pill?

So turns out I missed a couple days of my pill around the time of my grandpas funeral. It was an emotional weekend. Then went to a wedding the day after we came back. Hubby and I had sex that day. So after that I realized I missed a couple days of the pill so I doubled up starting that day. When I checked the calendar I saw I was ovulating (10th and had sex that day) during the weekend. So now I am having very light bleeding on and off. I have been consistently taking the pill since the weekend of the 10th. Just wondering if I could be pregnant and if it’s implantation bleeding or bleeding since I am taking the pill. I got worried and stopped the pill yesterday and I am going to wait until the weekend to take a test. It seems so early to know for sure. Anyone else have this happen? This would be baby #3! Not sure if we are ready but would definitely be a blessing!