Learning to trust

You sound pretty young. I'm sorry to say, but not everyone is going to have your best interest in mind. Getting hurt is a big part of life. Pain makes us stronger. You have to learn from your pain, so you don't make the same mistake again. If you feel like you're being used, you should think about it and if you are you have to break it off before it's too late. However, you have to keep in mind that there are people out there who you can trust. When you let the right people in, they can be pretty great.