As a libertarian, I think anyone past puberty should be allowed to do whatever they want sexually without interference from Big Brother..
Legal tolerance however, is not the same as acceptance or approval. Our Soviet style "public" schools are promoting sodomy as a good thing.
Personally, I think all 7th graders should be educated as to what sodomites do. Show them one of the more popular "twink" videos, featuring 18 year old boys who look 14 in all their glory. Show them the semen swallowing, the anus licking, the urine drinking, the felching and the fisting, the Double Penetrations, the glory holes, the S & M and the gang bangs. Let them decide if this is the type of lifestyle they want to explore and/or accept as normal.