7- Is meditation for me if my mind is always active?

Yes, meditation is highly recommended to anyone and particularly if your mind is very active like a monkey mind. The process of meditation will allow you to slow down and empty the content of the mind.
Step 1:
Start first with a few moments of relaxed awareness under the shower  feeling the water on your skin or as you eat your breakfast in the morning.
Step 2:
Then take a few minutes either seated upright in a cross legged position or lying down on your back and follow your breath with the rise and the fall of the abdomen.
Step 3:
Repeat step1 & 2 and pause for one hundredth of a second at the end of your exhale right before your new inhale. Relax in this infinite space between 2 breath.