Hi, I'm new to this forum, so I hope I'm not posting a stupid question. I brewed an all grain IPA about 6 weeks ago. 2weeks in primary, then 2 weeks in secondary dry hopped, then 2 weeks sitting in keg at room temp. Then carbonated and now in the fridge. But it tastes fruity...kinder a weird mix of fruity and almost plastic-like. My primary ad secondary are both glass carboys. I think my ferment temps were too high. At some point it hit 78. Think that is the cause? Anything I can do to fix it? Thanks in advance...I hope I figure this out, I lov brewing, but have been having rotten luck with the results.