Does anyone else have very long cycles?

My cycles are on average 6 weeks long. This only started about a year or so ago. I’m only 26. I’m healthy otherwise. I’m overweight ( by like 15 lbs). But it didn’t really start when I gained weight. It was like two years after I gained weight so I don’t understand why this started happening. My cycles used to be 4 weeks long like normal.

I brought it up to my doctor who said that hormones fluctuate at my age so there’s no need to test for hormone levels. 🥲