If its a cell phone yes its effecting you, it needs to be at least 8ft away from your head, if you want we'll do a little bit of an experiment, say over the next 4 weeks you continue with your football training, sprints etc. but this time you turn your mobile data off on your cell phone, phone at least 8ft away from your head and wifi off at night when your family is asleep. Around the 2nd week in january, go back to the phone 2ft away from your body and turn on the wifi and see what happens your body in training within 3 days, your muscle tissue takes longer to recover, injuries take longer to heal, frequency interferes with your sleep pattern, thats just for starters. If you don't believe me, try it, your 15 a perfect age to learn all this, sadly April had to learn the hard way.
If there's any increase in cancer risk, it's a tiny one. Study results are inconclusive, or conflict. What's certain is that any increase in risk comes from very close contact: having the phone pressed to the side of your head for a voice call.
Sleeping with it two feet from your head is risk-free. Nothing to worry about, here...
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.