Sealed pot challenge

My pot has filled a little more this week and now weighs in a 2482g which is a 210g gain.  It sounds like I am talking about a baby.  In a way this is my Christmas or splurge baby.  It has had two days with no contribution.  Today because every last cent is now gone four days early because I booked into a course at church and on Wednesday because I donated all my change to the Legacy appeal.  I am beginning to wonder how much will be there at the end of the challenge.