i magine you are in a dilemma write a letter to an agony aunt to ask for/seek advice

Dear auntie Marge, I have found myself in quite a dilemma, the other day,I was simply taking my daily stroll through the park ,when I realized I had forgotten to buy butter.I went to the shop and acquired it.As I walked towards the exit I saw ....Organic butter! I was about to take it and give back the other when I realized that it cost 3cents more.I have been haunted by my decision to keep the first brick I bought for several weeks now.I keep it untouched,in the corner of my fridge where there is all the moldy food I cane be bothered to throw away. What do I do auntie?