I think Friar Lawrence is trying to tell him they need to take it easy. But Romeo thinks it is just going to be easy. When you get married you can’t think everything is going to be easier. When you get married it sometimes will be easy but it sometimes will be hard. I think the advice he gave is pretty useful because he needs to know how his life is going to be in the future. I don’t know if Romeo and Juliet will take his advice. They will have to learn to take it slow and know it’s not going to be easier.