So who else has had non food cravings? Me, I chew tissue... I don’t swallow the tissue or the saliva I accumulate from chewing. So basically I chew the tissue until it’s hard then spit the first time to get rid of the tissue and spit the second to get rid of any extra pieces. Basically I chew tissue like one would chew tobacco. 3rd pregnancy and I’ve done it each time, doctors say it’s fine as long as I’m not swallowing it.. any other weirdos like me with different things??