3 under 3

I'm new to this group and need some advice. I have a 19 month old, a 6 month old and I have just found out I'm pregnant again. My emotions are all over the place. I just need some advice. We only have a two bedroom house and we just simply cannot afford a bigger house at this time and we would need a bigger car and I'm so worried about all of our finance and how could we cope with another baby. I guess what I'm just looking for is to know that everything will be okay 😣