Am I over reacting

I dont want to think my husband if cheating bur I find those condom in thw smoke cup while cleaning it earlier. My heart skip states recovering those. I have driven this car Saturday and Tuesday for my birthday and never saw those. I should of been able to see them since I always take off my shoe before driving. It was never there but today I saw them.

I have been trying to have sex with my husband several time last month. Only once we actually did it then he was tired.

I know the army usually give out condom to solider but why have them in the car and not our bedroom.

Am I over reacting? I think Wednesday, he left saying he was heading back to work then come back 1 hour later with bread. I asked "you passing the exchange just grab the bread from there and meet me outside to give me." His reply "their we're calling him so he couldnt do that."

I'm sitting next to him all going in my mind is asking but I can't.

.....

I did talk to him, it end up becoming an argument. When I turn my back to exit the room, he close and lock the door. I took the car minutes latet and keep thinking if I might have over seen it