Husband wants to keep tracking. I don’t

It’s been a rough day. We’ve been trying for almost 7 months and haven’t had anything. Today we found out that his brother & his wife are pregnant....after trying for a month. It took everything I had to not start throwing things when I got that text. We’re currently at the very beginning of the TWW, but I’m already half prepping for it to end in AF. I want to stop tracking everything (apps, OPKS, take extra supplements) and just leave it alone. But my husband doesn’t want to. He wants to keep doing it all. I don’t know what to do and just need some advice.