There is no going back for it now

Go into a shop looking for glue. It is a shop in the mall, the glue that is needed is a contact adhesive. The only glue available is an all purpose glue. Leave that shop and go to the basement grocery store and buy eggs, a baguette and some sausage. This is all in order, except that half way home realise that the cat food and the glue have been forgotten.

In the main street there is another big shop selling both of these items. Down in the basement there is cat food. Spend time sorting through the flavours even though the cat probably does not care. Put six cans into the basket, and then get some sanitary articles and then go upstairs to the till. Pay for these items.

Half way up the main street realise that no glue has been bought.

Well, to hell with the glue, it is going to have to wait. There is no going back for it now.