This is embarrassing but since it is a board for beginners maybe it will help someone else keep from making the same mistake. My first brew a couple of months ago was Autumn Amber. Everything went perfect including a great tasting beer. So I immediately brewed another one (cream stout) again using the kit. Bottled it 10 days ago. Since I didn't even attempt to take any readings on the first batch and everything went so well I didn't take any on this batch either. Any way I went by my house at lunch today and as soon as I opened the door a sweet smell hit me. I knew what it was before I even looked but I walked into the room where my two cases of bottled beer were and opened the box up. There were 5 bursted bottles. I gathered the remaining bottles and put them in the fridge so I'm not sure what I'll have when I get home. So I guess my next step other than clean up is learning to use the hydrometer. I used the whole packet of sugar that came with the kit by the way.