Hi - I have been reading through these forums for a while now but have not really posted much yet. I am so thankful that this site is in existence - there are so many people here that are doing much good. I haven't had much to share but I do have a question about astaxanthin that I am hoping some others may have experience with. I was wondering if anyone had felt de-energized after taking astaxanthin? I have read about people experiencing a ramped up feeling or anxiety but not of anyone feeling weak and low energy and just pretty terrible all the way around. Any thoughts? Thanks so much for any comments!