Anyone working from home? What time do you start in the day?

my kids leave home by around 7:!5 in the morning, so after i have breakfast, i start working around 7:40ish. my work also involves a lot of reading, as well as planning and writing, plus edits, so these are things that i do pretty much a lot of the time, even when i am not officially really working. my work day almost every day begins at 7:40ish, and only once in a while if i have to do something else, i take a quick break in the middle of the day and get that sorted...