Hi Vixter. In the patient information leaflet it says that if you are changing from a continuous HRT then you can start it on any day. It's only if you are changing from a sequential one that you would have to be careful with the timing.
"Take one tablet once a day, at about the same time each day. Take the tablet with a glass of water.
Take a tablet every day without stopping. After you have used all 28 tablets in a calendar pack, go straight to using the next pack.
For further information on the use of the calendar pack, see USER INSTRUCTIONS at the end of the package leaflet.
You may start treatment with Kliofem? on any convenient day. However, if you are switching from an HRT product when you have monthly bleeding, start your treatment straight after the bleeding has ended"
I hope this one works for you.
Taz x
![Smiley :)](https://www.menopausematters.co.uk/forum/Smileys/extended/smiley.gif)