Your not weird at all.
Even as tiny babies the girls would be changed first thing in the morning and before bed.
They also never wore the same 'bed' suit 2 nights in a row as they were both kind of spewy.

As it is now the girls have PJ's they wear a couple of nights in a row then they go in the wash, they get dressed in 'proper' clothes every morning unless we have a PJ day... BUT if we have a PJ day they don't wear the same PJ's to bed.

Baths / Showers were every 2nd day as it irritated the girls skin, now it's daily or every second day.