I called my friend for like 30 mins , now my head has been hurting all day I think due to the phone being held with my head so long , it has emitted some radiation and affected my brain , scared ....
Urgent!: I called my friend for like 30 mins... - Anxiety Support
Urgent!
No radiation to your brain. You probably got a kink in your neck which pit pressure on your head and gave you a headache. Take a Tylenol or ibuprofen it will go away when the pressure lessens from having your head and neck turned a certain way for 30 minutes almost like laying on your hand and it falling asleep.
I know you're scared and when anxiety kicks in, I know my rational mind goes out the window. Here is something I found that might help. Radiofrequency energy, unlike ionizing radiation, does not cause DNA damage that can lead to cancer. Its only consistently observed biological effect in humans is tissue heating. In animal studies, it has not been found to cause cancer or to enhance the cancer-causing effects of known chemical carcinogens (6–8). The National Institute of Environmental Health Sciences (NIEHS), which is part of the National Institutes of Health (NIH), is carrying out a large-scale study in rodents of exposure to radiofrequency energy (the type used in cell phones). This investigation is being conducted in highly specialized labs that can specify and control sources of radiation and measure their effects. Preliminary results from this study were released in May 2016.
I know you're probably still worried but I think you're anxious. You've got this. You'll be okay.
You've answered your own question, I think. I would never hold anything between my neck and shoulder for anything...that's why speaker phone is available. Maybe get a message and send the bill to your talkative friend.