Sorry for bad Grammer

Dr has called me to let me know she has schedualed my removal of uterus and cervix and possibly my ovaries for aug. 2020 to have enough time to get pregnant my last child if all goes as planned but she dose not guarentee that I may need to go to er if I get more cystic fibrosis in my ovaries.

How do I tell my husband clock is ticking he over here saying to plan it for 3 more years not this year