Further what was the time span between initial sequence (Big Bang) and when the Higgs field bound to particles and provided mass? Suppose there is a discrepanc

Further what was the time span between initial sequence (Big Bang) and when the Higgs field bound to particles and provided mass? Suppose there is a discrepancy from the time sub atomic particles gained mass and the initial rate of inflation. If there was, for a mere fraction of a second, a period of super density before inflation kicked, in could that provide a sufficient density of matter to grow massive black holes of this size that subverts the above mentions limit?