Someone please help!

Hannah • 4 early miscarriages, pregnant with rainbow twins. 👶🏽👶🏽🌈

So a little background I'm 22 years old, generally healthy. I had 4 miscarriages between March 2015 and March 2016. All early before 10 weeks. I have not been able to get pregnant since, but also my cycles are all over the place. Is there anything that has helped any of y'all regulate your cycle? I've had 3 periods now in like 1.5 months. This has been my start days and end days and cycle length:

August 23-26

CYcle length: 31 days

September 22-25

Cycle length: 14 days

October 6-10

Cycle length: 23 days

October 29-?

If ANYONE has any advice it would be much appreciated. Thank you!!