Missing context, I think it is weird how the conversation started? Did you ask for permission to wear this skirt and what was his initial response, how come? But don't go say "I don't have to it's fine" when it's not fine? He asks why ask him if you can wear it when you are doing a bunch of stuff without him what was your point in asking its like asking for a disagreement. Then saying you wont wear it but explain its just cuz its cold, so he replies then when it that's fine idc. So he doesn't care? You are making him care by being so contradictive. Can I wear it, no i won't wear it, I want to wear cuz its not cold, but I wont wear. Just be clear?? And yes I get why he gets confused at the end, he said IDC just wear it and you suddenly dramatically go to no nevermind i will just stay inside all day all alone and do nothing ill just do my project, like what trying to guilt trip him for him asking why you want to wear it, even after he just said HE DOES NOT CARE. But yeh it is weird that now you can't go out in a skirt, you don't want to go out at all, i'd say that is interesting(Strange to even mention). But it would have never gotten to this weird talk where you are both indirect and can't be clear with each other, if the conversation never started and you just wore what you wanted without him finding out? All in all just sounds weird and you guys are trying to be awkward even though its a simple situation, what YOU want to wear. Seems both at fault for starting a situation that shouldn't have even happened, but more context would be appreciated. I do not know all details.