Well to celebrate 1 year of brewing I decided to do my first all grain batch. So I picked an easy recipe and went at it. I choose biermunchers Nierra nevada pale ale. Well I just brewed, cooled, and after noticing I was a gallon short I topped off and discovered my OG to be a bit off. 1.032 rather than 1.047. Can I just boil up a pound or so of some DME real quick to bring my gravity up or should I just forget it and live with a really weak lawn mower special?