most the time I put each line is on a different layer and then I just mess with the size, kerning/spacing and only stretch or squish the text if needed
now when I go about it smarter and have more typed out, you first got to make a text box, then in paragraph window choice the last justify, then I just go in the highlight the sentence for sentence the adjust the size, kerning/spacing and now I have to take the leading into consideration.
most everything is done in the character window I rarely use Free Transform when playing with text
thanks for the feedback