My partner (24F) and I (24M) been together for 6 years and need advice from those who have been in long term relationship with SA victims. What was it like? And how did you over come it?

Hello. My partner and I have been together for 6 years and still love each other. Our daily life is great. We get along and like being with each other. My partner didn’t know they were a victim of SA until a year into the relationship but it didn’t effect our sex life at first. A few years into the relationship, our sex life slowed down to now present day doing it once a month. We have discussed what could be the cause and came to the conclusion that it may have been the trauma catching up. We are wondering if anyone else has been in this situation and how they handled it.