No...Don't let anyone tell you its hard or you can't do it. Yes...Watercolor is different than some other mediums and can be hard to control, unpredictable and unforgiving, but isn't that some of the best qualities in an exciting new relationship? Ha! Ha! Embrace the lack of control and fluid nature of the medium. You will be pleasantly surprised in the outcome of just letting go and enjoying the process of putting paint on paper. With some simple instructions you will be ready to explore this exciting medium.
Why not try it? There are pros to watercolor besides the excitement of using it to create something exclusively yours. It is easier to clean up, it travels well and can be less expensive.