I'm happy to know your good news Bher
Since I am placing my name and reputation on a public forum I have to make clear that I do not recommend an unproven herbal remedy like tawi-tawi in the treatment of dengue fever.
As always, what I say is evidence - based, not just my opinion.
Dengue fever is generally self - limiting with no specific treatment. However, careful fluid replacement may be vital. Any fluid "remedy" which causes dehydration (diuretic) is not recommended