[sumi12]

Massaging basically stimulates blood flow, and allows whatever is available in your blood a better chance of reaching where it is wanted. On that basis I can't see any reason why you'd want to stop. However it also depends to some extent on what you are massaging with. If you have some sort of phyto-estrogen in the massage oil then you will want to limit that to the correct part of the cycle, and I can see a logic to a break for the change-over time. However that doesn't necessarily mean you should stop massaging completely, simply remove that ingredient of the oil.