I bathe every other day or every 3-4 days. I don't have a routine, but when my scalp starts feeling gross and itchy, it is time.
I also love to be wet, but don't love to be wet afterwards. I love swimming, but I hate the feeling of water droplets on my skin when I'm not in the water anymore. I also really dislike the feeling of my wet hair on my skin after I've washed it. Number one reason why I go so long without bathing is wet hair. I have very curly and fine hair and it takes hours to dry.
Number two reason is it feels like a waste of time to shower everyday. Takes 20 minutes to do all the washing, untangling of my hair, rinsing, conditioning, etc. Then got to dry off and get dressed, another 10 min. Then there is the wet hair feeling that continues for 4-5 hours after I am done. So for 4 hours a day, I will feel disrupted, uncomfortable, and sticky on my neck. Not worth it to do everyday.