Cleaning products

During my third trimester i noticed I’m craving the smell of cleaning products. Lemon pinsole & Lysol lemon to be exact.. when i inhale it it’s like i can taste it in the back of my throat and my mouth will get all watery.. i can’t imagine it’s the best thing for me to do, so i don’t do it often but was wondering if anyone else had this craving?! I also have low iron so that’s probably what it is i read. Anyways comment your weird pregnancy cravings!!!