I was flying my mini a few days ago. Luckily I was still in my backyard but, I was maybe 80 ft in the air and I started hearing something sounding like another drone (loud though). My drone just started landing by itself and 30 seconds later I saw a one man piloted drone fly overhead at maybe 300 ft. Would love to fly that piece of machinery there!!! I'm in an authorized area, will I lose control everytime another pilot in the area?