Is there any way other than mewing (which people say doesn’t even work?) to get a sharper jawline? I physically cannot get the back of my tongue on the roof of my mouth so it’s really frustrating that it’s the only thing people suggest. I also would like some tips on how to slim down my arms. I’ve heard a lot that you can’t spot reduce fat but I’m already underweight on BMI so I would really like to just target arms instead of losing more weight (I’m 19y so according to the CDC children’s calculator I can lose a little more and still be healthy if that really is the only way). My body shape is really weird, pear shaped torso, with narrow shoulders and skinny legs but big arms (and I have a skin problem that makes them look red sometimes which just makes it look worse). Thanks in advance!!