TTC is getting dull

Kim • Married to wonderful husband. TTC 3 years now.
We have been TTC for 3 years now. Had some months that we just didn't focus on it as much and sex was fun. So we have been trying really hard again last 4 months. I have been using ovulation test to predict ovulation and now am using Pree seed. Also making sure I have a pillow under my bum afterwards too. Seems like the preparation is getting to my husband. Like it's not fun and spontaneous anymore. What are some of you ladies doing? TTC is hard and I think the pressure is getting to him.