I'm a night owl, usually not going to sleep before 2 or 3 am. I prefer to get to a state of flow, where I fully immerse into an activity, which I then perform for many hours straight - that goes almost for anything I do in my free time. Once outside of such sessions, I have no issues switching to other day to day activities, like work or taking care of myself
I'm looking for a partner who will be able to enjoy the same hobbies in a similar fashion and at the same time will be reliable.