Dear @shaz247uk,
The type of IVF you are having is dependent on many factors; most prominently whether it is caused by male or female factors. Age also has an impact, as well as egg reserves. This will tell the doctors which protocol and drug regime to use. IVF lite, or soft IVF, is a good thing to do depending on the above factors.
To increase your chances, a multivitamin and mineral and Omega3, visualisation, acupuncture can all be of benefit.
I wish you the best of luck,
Zita