Colin look I see your current misconception, when you try to win a Queen:
There are several ways in which white can try to capture the black Queen, but when you attack it directly, it will bite back and you end up losing your piece and the opponent wins!
So you have to be more sneaky in your ways, the direct approach doesn't work. If you attack your opponent's Bishop with your Bishop, he will simply be able to capture your one and you end up with nothing. However if you attack your opponent's bishop with a knight, your knight will be safe from the bishop's range. Like here:
Now what was the correct way of going about capturing the Queen in the first diagram?
yeah I wanna be pretty good at not tournament material but I wanna play it for recreation