A person you're working with now might turn out to be far more free-spirited and lighthearted than you imagined. You may have perceived this person to be more mature and level-headed, but as you get deeper into this commitment, you are seeing signs you missed before. This does not mean that you can't work together successfully and achieve your goals. How would you handle an unfocused and perhaps somewhat unruly child? You might encourage their wild ideas, then hone them down using your own maturity. You would tap their energy when you didn't have the time to do certain tasks. You get the idea. You can make it work with just a bit of creativity.