Husband bought condoms. Suspicious or am I reading into it? *update*

We already have condoms. I'm 38 weeks pregnant and we have an 18 month old.

He's been working out, getting up early (like3:30/4am) and has lost 80+ lbs. He looks good.

He seems happier suddenly. And more affectionate. It's throwing me off a little. When he mentioned buying condoms, "for after the new baby comes" it just all kind of seemed weird. On top of that...the box of new condoms aren't in the cupboard where we keep them. I searched our bedroom and bathroom...they're nowhere.

Is this a paranoid delusion of a very pregnant woman, or do I have some ground to be concerned?

*update* I asked him about it after he got home from my brother in laws house (same night as post). He said, "we already have some." And went to the bathroom to grab the 2 open boxes we already have. There's approximately 15 unused altogether. He spilled them on the bed and said. "Here they are."

I let it go for a few minutes then mentioned that's not the conversation we had that morning. He replied, "I know. I've been having very vivid dreams. I drempt we had twin girls yesterday morning and thought it really happened. I must have drempt that I bought condoms."

I have no proof. He's had an opportunity to remove them from the car if they were in there. If he really bought them from the store he said he did, he wouldn't have had to put them in his car...we live across the street from it.

All I can do at this point is observe and wait. I do think the dream explanation is totally lame. Not to mention that within 10 mins his explanation changed twice.

He is a morning person and we have a workout room in our home. He isn't just going out every morning, as far as I'm aware.

He's not extremely affectionate in general. I have to initiate most things, including sex. I know that he's not attracted to me being 9 months pregnant. And I'm totally ok with that. We did wait the full 6 weeks after my first child because it was incredibly painful down there. He's always been very patient with my issues. (I have several intimacy problems.)

I wasn't trying to paint him in a light that's negative. I'm trying to decide if it's all in my head. He is a good man, but good men can stumble. And if there is a chance that anything is happening, I want to deal with it before my children are old enough to understand.

Thank you for your replies.