Trying hard to wait

Jessica • Mommy of three beautiful children 😍
I had my miscarriage on December 22 when to the doctors on December 28 they confirmed that I did have one I'm on pelvic rest for until January 12 my fiancé is sexually frustrated and wants to start trying again I slso want to try for another baby but I want to wait until I'm off pelvic rest how do I tell my fiancé he has to wait