It's a lot easier to take pictures if you always have the camera with you.
The pictures are everywhere. If you're open, they will find you.
Never put lettering in your photos unless you want it read.
One color alone means nothing. I acts as in a vacuum, with no other colors to relate to. It is only when colors relate to other colors that the fun begins.
What you're shooting at doesn't matter, the real question is: 'Does it give you joy?'
Keep your mind open. You may very well learn something new about yourself and your pictures.