Further than 4 weeks?

Cynthia
So my last 2 periods were pretty abnormal (they usually last 7-6days) the first one started September 29th and lasted till October 14th only pausing once on the 9th. Then in November I was 3 days late and took a test and thought I saw a tiny faint line but I got light bleeding followed by a day and a half of heavy bleeding. I got my positive a week ago and it was not faint and not first mornings pee. Ill attach a photo below. Keep in mind I have been working out and eating well but my tummy kept growing turning the 2 months. Could I be further along?