It's good to try new things. If you restrict yourself to the things you know you're good at, then your life will be restricted, too.
Follow your interests. The speak from the deepest part of you. We all need to be heard, even if the only person who hears us is our own self.
I have mentioned on this blog I have taken up drawing.
I bought some drawing books including one specific to dragons as I am fond of them.
It stared out in all innocence. I had a picture in my mind I wanted to draw believing that seeing it would help me write it.
I never did write that scene. I no longer needed it. But through practice and drawing and having fun, I got better at it.
Better is not great, but it is improved and that's important. I may never be great at drawing.
I don't care.
I wanted a picture of a wolf howling.
Here it is: