If your chromosome is a sex chromosome and Y has a problem, then your husband's chromosome problem is paternal inheritance, which means that it has no influence when giving birth to a daughter. If you have a son, there will be two problems. One is that the fetus can't survive abortion, and the other is that your son is as young as your husband.
In addition, you can check your son's chromosome. If he is normal and your husband is his biological father, then your husband's chromosome is infected by strong radiation or virus. Generally speaking, cancer viruses change chromosomes. If your husband is the day after tomorrow, it's hard to say for your son.
In fact, abortion is not necessarily a chromosome problem, there are many other factors, such as environmental endocrine mother has systemic diseases and so on.
So don't boil it all down to a chromosome problem.
In addition, if your son also inherits his father's little Y, then his chances of having a son in the future are very small.
That will also cause him trouble, so you'd better have a daughter if you want, but then you will be very hurt. It is better to save money for my son's future use. Maybe in the future, with the development of science and technology, you can modify chromosomes.