We have three, and I feel so blessed because after #2, my husband was done. I did not feel complete and we had many discussions, and I said many prayers. My wish came true and we had our youngest four years ago tomorrow!
While I felt pretty complete after having our third, I had times that I wished I could have another. Then to our surprise, we did have an oops in October, but I miscarried at the end of November. My husband felt it wasn't meant to be, and a blessing in disguise that we lost the baby.
The baby would have been due at the end of June. It's been a rough summer for me. I am looking forward to school starting and getting back into the routine. I need to keep busy and focus on moving on.
Due to many factors, my health being a big one-I was diagnosed with high blood pressure and borderline diabetes this summer. And the other one being a change of insurance in June from an HMO to a high deductible PPO with no maternity coverage, I know we will not try to have any more children.
I would say if you really want another, and your husband is on board, you should do it. And soon! Your kids are still very young, your youngest is only 18 mos. You're not that far removed from the infant stage! You should do it soon so they are all close. This will make it easier as they get older as well. If I could do it over (and still have the same kids I have) I would have had them closer in age. There is 7 years between my oldest and youngest. They're not on the same page at all. This summer has shown me how challenging it is to find activities that please an 11 yr old and a 3 yr old. It's also very difficult to drag an infant all over town to a million sporting events. I feel like he spent his entire infancy in the car!
Best wishes!