Femera, Follitism, or Trigger shot questions! Please:)

October Momma • 22 year old happily married mother of boy girl twins, Emma and Alden, born 10/11/17😊
So last month I just took Letrozole. Now I'm doing all three. I'm a little nervous since I just went from so little to so much and would love any information you could offer. Does this increase my chance of multiples more than just the Femera alone? Has anyone else had multiples? Are there any success stories from any of these medicines? How did the effect you? Honestly I just really want to hear about other people's experiences with these medicines whether it be together or separate. I want to know what I'm in for and if there is any hope of getting pregnant the first month or at all with any of them.