Hello :)

My husband and I have 2 kids..my son is 7 and my daughter is 20 months old. We always have agreed that we think 2 kids is enough but we Both started having baby fever! I thought it’ll go away but i can’t help thinking about a 3rd baby but I feel absolutely nervous I always thought more than 2 kids would be hard. I’m just confused & nervous. I’d like to tie my tubes but I can’t do it if i am now thinking about having one more child. Do you have more than 2 kids?