The way I tie my headcovering

Hi! I am a chronically ill patient (currently suspected leukimia) and I wear a headcovering for heat and not having to wash my hair because everything hurts all the time.

I really like the “Jewish” way since I am Jewish myself, but I am not married.

I don’t mind people assuming I’m married tho (I wear a magen david). I’d rather they just assume married Jewish woman than cancer patient and start crying over me.

Would it be offensive? Or do you guys “care” if I tie it in a Jewish way.