Michelle,
I think you need to relax first, and re-read all the previous postings. When you go back and do so, you will see, I hope that Lisa was not attacking you at all, and certainly NOT judging your or putting herself above you or anyone. Lisa was pointing out that as the mother of a daughter exactly your age, she understands (probably better than you realize) much of what you think and feel. Trust me, I know Lisa personally and she has been a good friend for years. Lisa is a loyal friend in the most honorable sense of the words, and yes, she has MANY gay friends, who she judges for the people that they are and the deeds they do, not by their sexuality.
What I am almost certain Lisa was trying to say is this: Take her example, and judge others by their deeds and achievments, see them as individuals, look past stereotypes of people (gay, straight, hispanic, arab, jew, etc etc etc) and judge the individual as a whole person. Have compassion for others by putting yourself in their shoes for just a moment and take the time to stop and consider "their shoes".
I have gay friends myself, who would take what YOU wrote and characterize you completely for just those words, without even meeting you, and describe you in terms I will not go further to say, but I am certain you would not care to be so characterized. Just take this to heart "Judge others NOT, unless you are willing to be equally judged yourself by them."