when should I sell the ring ? ๐Ÿ’

โ™ก ๐“š๐“ช๐“ฝ๐“ป๐“ฒ๐“ท๐“ช ๐“ต๐“ธ๐“พ๐“ฒ๐“ผ๐“ฎ โ™ก
Been separated for almost a year, in August it would have been a year!
I gave into temptation and spoke to my abusive husband ( whom I'm divorcing ) a few times but for weeks now I've not talked to him and don't miss him. Very rarely do I get upset with how it worked out and that's only when I get stressed with my baby cause I think " why do I have to deal wiry parenting all by myself ?!? Why did my husband have to become this monster and not be normal and be a good dad like I wanted ?!"
So I don't get child support, or anything from my husband and haven't for months so I'm thinking I need money I can't afford to live the way that I am my money is running out quickly and it's scaring me so when should I sell the wedding ring ?
And do you think I should get it valued first and sell it to the shop or just sell it through a fb sales page?
( he's still paying it off but that doesn't matter as it's mine now and he treated me like shit so)