My defenite minimum period between LFs is two weeks.
You need to give time for the body to balance.
Usually I had 3-4 weeks in betweenLFs.
Now after 20 LFs I do only every 6 months maintenance LFs.
It has also improved circulation in my legs some 3 years ago.
Another ailment was odd pain at my higher back between shoulders. That disappeared soon after few LFs.
But I want to emphasize: It isn't a cure for everythink!
My constipation was so bad, nothing worked.
It is a terrible condition.
The poo was only a half the size (diameter) of normal and only moving with constant use of laxatives.
I haven't found a satisfactory answer yet!