Does brain cancer affect fertility?

I have a long-term smoking habit, which was in junior high school, because at that time I had no patience for studying. I am a girl, but I always played with boys. Now I am 30 years old and married. I got married at the age of 28, but we have never had children. When I wanted to have children this time, I went to the hospital for a check-up and found out that I had brain cancer. So I want to know if I can have children with brain cancer?

It is recommended that you should not have children when you suffer from brain cancer. This will cause great harm to your body. If you become pregnant when you suffer from cancer, it will also cause great harm to the child.
If you have brain cancer in the early stages, you will gradually recover after surgery, and the treatment effect is better. However, if you have late-stage brain cancer, you will still need chemotherapy, and it is not suitable for pregnancy at this time. If you have early-stage brain cancer, it is recommended that you consider having a baby after the disease is cured. You also need to take medication when treating cancer. If you take medication while pregnant, it will have a great impact on the child.