i have been masturbating everyday since i was 12 years old (i am now 17) and yesterday i decided to stop masturbating.I realised that the way i masturbate is not normal or basically that's not how normally people masturbate. the way i masturbate is by lying on the bed against my stomach and holding my pillow and after that i start rubbing my penis against bed which gives me immense pleasure by imagining myself that i am on top of women and i am putting my penis inside her. i masturbate this way rather than rubbing my penis because rubbing my penis requires work on hands while this doesnt. i just want to know that is there anyone else who masturbate like this or is it just me. and does it cause any damage to my body or my mental health or my sex life ?? let me know what do you guys think thanks for reading good day!