Second Baby?

I’ve been contemplating with my husband about having another baby. We have a 15 month old baby boy and want to have another baby so they are close in age. I currently don’t work so i would be home with both of them. I worry about feeling overwhelmed with 2 since at times I feel like that with 1. I just wanted to know if there’s other mommas out there in this situation and if it’s hard for them? My son would be 1 1/2 if we got pregnant when we’re planning. Would you space them out more or just go ahead?

Thanks all!