Not getting pregnant

Pauline
I'm 39 years old and I'm starting to worrie I will never get pregnant because of my age. My husband is 41yrs and today we are going to get his sperm check. I feel like I'm doing everything right, taking ovulation test, counting my days. I also get the feeling his is not as worried about getting pregnant as I am. I'm feeling frustrated and not sure what els I can do.