Airforce interfering

Its an absolutley spectacular day for flying but until the 31st i cant just get up and go fly when i please. Due to the airforce activity we need to file a flight plan every time we go up, if we dont the pc7`s are going to come flying into us at 600km/h and we dont want that. luckily for my friends and I we can go flying at night when there isnt too much plane activity but we still file to file those freaking flight plans!...