Once you are comfortable enough to sprout your wings, you may have a lingering desire to feel what you used to feel. Worry not, there is several ways to do so.
The most common way people do this is by interacting with their source, drawing, writing, talking with others, anything goes. It's a simple, comfortable, and easy way to express yourself.
Maybe you wish for more. You can pick up hobbies your kintype does or what you feel like they would be interested in.
There isn't any limits to expression. Consider this as a starting point. Do what makes you feel happy.