Looking for a cycle buddy TTC#3

Ebony

Hi all. I am desperately TTC#3. I have a teenager that is had very young. We have been married for 10 years and have a 7 year old together. I have been trying for at least 2 years now with no success. It would be my dream to have twins but at this point I’ll take what I can get. My cycle is a little short usually lasting 25-26 days, so of course I keep missing my window. Any tip, or advice, or anyone successful in trying for twins?