Hi I want to share my experience with fish oils. My theory is that my cells are inflamed and cant create energy. I took a fish oil that containted omega 3 with high quality extra virgin olive oil. After a week on it I got REALLY sick. I got really bad migraines, fever, puking 5-10 times a day, diarrhea, you name it. It lasted around 2 weeks, but not always as bad everyday. After 1 month on the fish oil I couldnt tolerate it anymore, so I had to stop. But after that I noticed I got gradually better in the upcoming months. Every symptom lessened, and I could finally get a good nights sleep. I wasnt cured, it was a long way to that. But I purchased another bottle after 6 months and experienced the same results. First sick, then gradually better. (noticed I lost hair as side effect)I have tried some other fish oils but only experienced a drop in energy levels while I was on it. Now Im getting worse again (maybe because its winter and I got a job) and I really wanna try out the fish oil again. (but its expensive and I hate getting so sick, especially now that I work). I read that it fixes the omega 3 / omega 6 ratio in the cells. I also read on the internet that omega 3 detoxes our cells and gets rid of inflammation, thats what I feel happened to me. Im also more hungry now and no longer too skinny like I was before. Maybe my cells wakened and needed new fuel? Anyone know how our cells and mitocondria impact ME/CFS? I wont name the brand because this is not a commercial. I just wanted to share it with you.