I'm having a strange issue I hope someone could help with. I did my 7th all-grain about 6 weeks ago (Dude's Lake Walk Pale Ale). I bottled these a month ago but tried one at 2 weeks as I always do. It was by far my best brew yet. Wonderful hop aroma (dry-hopped) and fantastic flavor with that nice toasted grain flavor (those that have brewed LWPA know what I'm talking about!). I've had about 6-7 of them since then and all of them consistently great. Then tonight comes along and I opened one up and poured it into my pint glass. I noticed no aroma at all. I tasted and I can't really describe it but it's just flavorless (carbonated OK). Almost like one of my first all-extract brews! Tried another bottle and it was the same. The thing that is really weird is that I brewed a Rye Pale Ale prior to this one and the same thing happened!! First couple weeks it was good and then bam...flavor and aroma are gone!!! In fact this flavorless taste/mouthfeel is similar in both of them!! I have not tried any more of the Rye PA's since I figured I would let them age longer. Tonight really started to baffle me but I do not have any more in the fridge as I usually put 3-4 in at a time. I use star-san to sanitize and the bottles are always super-clean. I did not sanitize the caps on the past few brews. I'm not sure if this could be infection as it's drinkable....just not good!! I just can't get over it as the first few were so wonderful. Appreciate any thoughts on this!!!