I started losing sleep last week when I found out I was pregnant. Part of it was because I was anxious and nervous to tell hubby! The day before I told him, I literally got NO sleep! But I was still energized the next day lol. It's been fine the past couple of days, but I do find myself waking up in the middle of the night to pee. I guess I am part of that club now! I do enjoy afternoon naps, but I try to keep it at about 3 hours max, and only a couple days a week.