A few psychiatric professionals share your conclusion that it is 100%.
Many memories are suppressed and indeed some aren't recalled until much later in life (30s).
Several of these late recalls of same sex molestations are in fact hetro.
To be sure, molestation itself is NOT determinative of life behavior.
“To be sure, molestation itself is NOT determinative of life behavior.”
It can induce same-sex attraction disorder, which, until treated, determines a great deal.