I had my appendix taken out can i still make babies?

Making babies: The appendix is part of the gastrointestinal system. Sperm is found in the testicles- part of the genitourinary system. Appendectomy (removal of appendix) does not impact genitourinary system. So you are likely very able to make babies. If you don't want to make babies, use a condom every time you have sex. How to use a condom: https://www.cdc.gov/condomeffectiveness/male-condom-use.html