If you struggle to plan your day ask for help

If you are struggling to finish all your chores around the house each day, make a checklist of jobs you have to do.
Break these down into daily, weekly, weekend tasks etc.

Each day you will have a list of jobs that need completing, and you can plan your day around this.

If you struggle to do this on your own, ask your HoH to help you together, you can work through what needs doing and when it would be best to do it.

Be realistic with your expectations do not set goals that are impossible to meet.
Your  HoH can also keep a check on the list, and if you are lazy, he can hold you accountable for not completing your jobs.