TTC with #4

I have 3 kids

my first I was 16 and got pregnant in a month 😳 and I really never thought I’d have any more kids because no one wants to take on some else’s kid as there own.

Fast forward my son is 4 and I meet this cute guy at a group through my church for young single adults but I find out he has a girlfriend fast forward a couple more months and he is single and we start hanging out. He is the sweetest and so great with my son. I find out his has 16 nieces and nephews so of course he is good with kids ha. Him and his family are the best. We get engaged and married 4 months later. And immediately start trying for a baby it takes 4 months to get pregnant and it was so hard because I had already waited 5 years thinking I wasn’t going to ever have another child. I thought the complications from my first born birth made it so I couldn’t have anymore. But I was finally pregnant. After we had my 2nd son we waited the 2 months to have sex. When my 2nd son was 6 months old I found out I was pregnant again which we weren’t trying for at all but it took about 4 months of having sex to get pregnant a 3rd time with my daughter. Now we are ready for number #4 and are on month 4 of trying so if the trend follows I’ll get pregnant this month. But I’m a worst case scenario type of person, I’m also extremely impatient.... like if we are going to do something let’s get it’s done no procrastinating!

-What if the Nexplanon birth control made me not be able to get pregnant for a year or at all?!

-Why is it take so long to get pregnant when with my first it only took a month??

How in the world you stay calm while trying to get pregnant?!