my partner and i have been together for almost a year and are expecting our first child in june - a daughter.the problem is every fortnight we bicker over the fact that i cannot bond with his 8yr old son.to me i am not this childs mother nor should i be expected to be.i cannot feel for his son the way i do for our daughter.here in lies the problem...my partner said being with us is the closest his boy gets to a real family which is all very well but we will never be that "perfect" family....am i really being unreasonable????please help i am going out of my mind