Fisting/ Anal

Ladies ladies

FMI my guy wants to try fisting in my Vagina and to do some soft Anal works . I am blank in this area but am also closed minded . Never thought of Anal before, to me it’s sort of disgusting but am ready to try . How do I go about ?

About fisting ; I know a woman can give birth to a child and her vagina will come back to “ normal “. My question is will it come back to normal after visiting? Will I tell take in or feel the sensation when the penis is put inside ? Won’t it loosen my vaginal walls when done often ?