Missed period, pregnant?

Gina 👩🏽‍🦱👧🏽🧒🏽👶🏽🌸🎀

So my last period was November 18 and all test up until today was negative. I just went to my doctor and she did two test and said they were positive but they were faint positives, has anyone ever had anything like this happen? She said I would be about 7 weeks.