Worship is reserved for God who we know as Father, Son and Holy Spirit. Mary, as the Mother of Jesus, is naturally held in high regard and has been throughout the history of the Church. Christians can think of all the saints, Mary in particular, as being united with God in eternal life. We join on earth with the heavenly saints of God. Their prayers continue and we can ask the saints to pray for us.
Sex is fun and meant to be enjoyed.
The Anglican Church has always believed that sex is a wonderful thing and not to be taken lightly. The proper context for sex, we believe, is within a strong committed relationship. This is because although sex is fun it is also powerful. It brings people into a very deep relationship, and therefore we get into all sorts of confusion when we try to pretend it is of no importance and it doesn't matter who we have sex with. Of course lots of people don't meet these idealistic conditions, and it is not the Church's place to make people feel guilty about this, rather we want to encourage people to only have sex with a person they are genuinely committed to.