Need advice quick!! (long and TMI)

I'm sorry I'm flooding this board with so many questions lately. It's just that now is the time, and I'm realizing there are still so many things I feel lost on.

The big thing you have to know and is that DH doesn't know what's going on. He's happy about TTC, and he wants to sway for a boy, but he doesn't want to know until after we're safely pregnant. He just gets super stressed about it, and after what we went through conceiving DD, I agree he's better off not knowing. So since May, we've agreed I'll try it when I want to and try not to let him know. Of course, that makes swaying SO much harder!

I thought I'd most likely ovulate on/around Saturday the 1st. To sway for a boy, we stopped DTD after Tuesday. It was NOT easy, especially since DH didn't know. Anyway, Saturday came and went, and I was still getting negative OPKs. Finally, Sunday night it was faintly positive. So we BDd last night (Monday). I was able to sneak in the baking soda finger, pre-seed and even got DH to drink caffeine. I Od and dictated position, so all that was fine. But after an hour he wanted to do it again! I tried to put him off by being creative, but it backfired and we ended up doing it again with regular lube. I just froze and couldn't come up with any reason not to that didn't sound suspicious. Then this morning my temp had only gone up 0.2, so I don't know if I actually ovulated. Maybe, maybe not.

Anyway, that's the background info and here's my question: if I'm not sure whether I ovulated, do we do it again tonight? Same drill with swaying? Or should I avoid it?

TIA!!