Oh dear, what an embarrassment and complete and utter miserable mess sex education has become, series 1-3 were really enjoyable, upbeat but with some tender moments, clearly the writers have run out of ideas, resulting in a complete mishmash of misery.
Gone are the playful storylines, instead everyone seems to be a manic depressive with major issues.
The whole 'O' against Otis story is weak as there's no reason the kindergarten college couldn't have 2 sex therapists, in fact having one of each sex makes perfect sense,
The writers have chosen to represent the LGBT+ community as a bunch of technicolour cartoon freaks, who are so 'individual' they're all the same! Which as a gay person myself I find pretty offensive not to mention reinforcing stereotypes.
Instead of focusing on developing a few key characters they've chosen to chuck a load of extras in, most of whose storylines go nowhere. The only character I can feel any compassion for is Adam,
What a disappointing final series all round.