I added my yeast 12 hours after adding sugar and other ingrediants , and was wondering if I am suppose to see a massive frothing of the ferm. process or just a thin white foam over the top. I put one packet of the LALVIN 71B-1122. This is the yeast I was told would be a good all around yeast for fruit wines. anyway, do I need more yeast or am I expecting to much too soon. I checked it at 09:30 tonight,which is about 17-18 hrs. since I added the yeast. thanks LA-BOY.... also the SG I was able to reach was 1.100. what will that mean for my finished wine.