Hey EC: I have a quick question for anyone with an answer. In my quest for a healthier lifestyle since being diagonosed as hypothyroid, I started a morning smoothie made with pumpkin seeds, sunflower seeds, wheatgerm, a few brazil nuts and a splash of milk. A day or so after drinking this smoothie, I noticed that I kinda feel wired and struggle to sleep in the night. I am tired but I just cannot sleep. Also, I developed a constant headache. Any idea whats going on? I love this smoothie and don't want to stop drinking it because of these problems. Help please someone!!!! Thank you guys.