[32032141]

What you're saying has quite literally no basis in fact.

Counter to it significantly, there's a heap more powerful non-ionizing transmission than things you have locally in very similar bands, like hundreds of kilowatt TV and FM radio transmitters. Any "effect" you would be seeing is placebo or nocebo depending on the state of your "airplane mode" switch.

[shrewduser]

don't forget the lights in your room, much higher output and much higher frequencies than your phone.