Choose a minimum viable routine
Your plan should work on a busy weekday, not only on a perfect weekend. Define a simple meal pattern, a realistic movement target, a sleep window and one tracking method.
Reduce daily decisions
Repeat a few breakfasts and lunches, keep convenient staples available and schedule movement before the day fills up. Fewer decisions can make consistency easier.
Review once per week
Look at adherence, energy, hunger, sleep and trend data. Change only one or two things so you can understand what helped.
Where Fitvia may fit
Only after the routine is clear should you decide whether the product adds value. Verify the label, use it as directed and do not let a supplement distract from the foundation.
Best next step: write your routine on one page and make it easy enough to follow for the next seven days.