So upset over no baby?

Sounds like your family IS finished. Yay, right?

You mean you got pregnant the first 3 times in less than 7 weeks? You do realize that is statistically unusual, right? 3-6 MONTHS is average.

You're trying too hard.  Just take it easy, relax and it will either happen or not.

I haven’t even had my first child yet an I’ve been trying for 4 months with nothing but I have hopes. I would say just keep trying sometimes it takes time but I believe you will be pregnant again soon. Luckily you were about to have 3 children already though. Some people can’t even have one.

A whole 7 weeks! You must be infertile then. 

My guess is that you're a 17 year old pimply virgin who can't find anything better to do with your spare time.

I want this baby without any treatment.  I want to feel like a woman.  I want this to stop affecting my life plans. I want this baby, a girl by 2022.  I want them to be near in age. Why cant this happen. It's really not fair

Your fertility will be reducing as you age (for both you and your partner). 

Stress reduces the chances off getting pregnant. 

Also; you don't get to pick gender; so don't pin your hopes on a girl.

Creative writing is not your strong suit.

Stick with the day job.

maybe by being happy with what you got