I bottled a british bitter a week ago and popped one open to try it and see how its comming along with carbonation it was in primary for 2 weeks and it has a real noticeable aroma that resembles sulphur but doesnt really seem to affect flavor that much. My question is will this go away in the bottle with age its the first time I have ever experienced this sort of thing after 15 or so batches that turned out great.