I need size 16 & 18 LB Jeans...i'm wasting away

Would there be anyone out there who happens to have an old pair of Lane Bryant Jeans in either a 16 or 18 in relaxed fit or their new sizing of a 1 of 2 in the blue style for average or petite? I'm trying my best not to buy clothes, however my lovely rear is slowly disappearing-trust me I love this-and now I need some smaller jeans.

I do not have the jeans you mentioned, but I know that while I was on my way down I got a couple of really nice things at Savers.  I never had any luck at Goodwill or Salvation Army but Savers was great.  Also, there is a great consignment shop here in Orlando that specializes in plus sizes.

All of my LB Jeans are higher sizes, but I totally know how you feel about not wanting to shop.  Is there a Steve and Barry's in your area?  They sell all sizes and are decent quality and everything in the store is under $10.   To redhaired:  Tell me about that plus size consignment shop!

It is called Pretty Women and is located in a strip shopping center at the corner of Old Winter Garden Road and Hiawassee.  It is across the street from Walgreen's. http://wesh.cityvoter.com/pretty-women-consignment/biz/43406