Q. (RE – Answer 308) -This is a great well-written and informative answer.
What should a person who did fall and commit such sever sins do if he wants to do teshuva?
Thanks for the guidance.

A. Horav Shlomo Miller’s Shlit”a opinion is that an individual who has G-d forbid incurred in an act that involves one of the most severe transgression, as homosexual behavior is and decides to return and do Teshuvo, before considering marriage, should consult a competent Rabbi, well acquainted with the complex issues involved, who shall guide him on the proper avenues for his successful return.

Rabbi A. Bartfeld as revised by Horav Shlomo Miller Shlit”a