Hey, Noreen, this is such a nice gesture. being a surrogate will make you be more active and have to be very vigilant of what you eat. Moreover, if you want to know what else a surrogate have to do or want you can visit youtube. There are lots of channels of surrogate mums and couple who pursued surrogacy. They all inspire you in so many ways. There are also documented shots of surrogate sisters who became surrogate aunts. This will give an insight into the life of a surrogate and how would it go for you. Research your options regarding the clinic, you can explore Eastern Europe for surrogacy process. As they have economical packages. Good luck Noreen have a blissful surrogacy.