I am unhappy about things and no one really knows about it.
Do you know what to do about your unhappiness?
Yes, I've been thinking about how to deal with this for a while
If you are unhappy then try to reach out to friends or even professional help. It's not good to bottle things up but it will eventually burst and cause mental health issues.
I don't want to do that. It's just going to get in the way of my being happy.
I don't think it will get in the way because that is what friends are for. Keeping your unhappiness in will only make you more depressed. When you are unhappy reaching out to friends will help you put yourself in a better mood.