A Scorpio Moon means you are an emotionally intense person, so intense that you may even have trouble understanding your own emotions and motivations. That gets easier as you are older and know yourself better.
You have a great focus on whatever interests you. You are very strong-willed and take life very seriously. You keep your opinions to yourself at times and can be secretive. You can be possessive and jealous in love. Try not to take things to extremes, a big Scorpio trait. You will hurt someone twice as badly if they hurt you once. Try to control that. You are stubborn, but the upside of that is perseverance.
You are a loyal friend and will do anything for the family and friends you care about. You are hardworking and people look to you as a leader.
The Moon in the 5th house means your romantic attractions will be influenced by your imagination and emotional needs. This is a house of romance, sports, children, and lovers. Since your emotions change often, it may be confusing for others, you run hot and cold. You are fertile and can probably have a big family if you want one. Because you are loyal, you will be the one to care for needy relatives, so may become bogged down by that if you aren't careful. But you will sacrifice for those you love.
I can't do more without a chart. If you do have Scorpio on the 5th house, you will feel passionate about the things I said the house rules. Besides the passion, Scorpio Moon people are not evil or bad, as many people are asking me ridiculous questions about that lately. I will be writing an article about that soon. Many misconceptions are going around about Scorpios, Moon signs in particular, and it's not from what I teach.
If you focus your emotions, you can be successful in whatever interests you, because you will stay with it and finish what you start. You want security in your life and will work hard for it. Try not to drink or do any drugs, alcoholic Scorpio Sun or Moon people can be nasty. You see things either as black or white with no in between, so that makes it hard for you to understand others at times. You are also creative and probably can read other people very well. That can be a plus in life.