Me and hubby have a 22 month old, and ideally were planning to start trying for #2, so the age gap isn't too big. However we're struggling as it is- she doesn't sleep very well, so we're constantly knackered, bickering about whose turn it is to help her in the night, take a day off work for her sickness, do the dishes etc etc. While I THINK we still love each other , that's just got buried under all the day to day tiredness and things we have to do. I'm worried that another pregnancy, let alone baby, will push us beyond what our relationship can handle. Any advice?!