i have been taking the capsiplex capsules to help with my weight loss. i have noticed that when i take them i feel a buzz that makes me not want to sit still! i was up at 5.55am this morning and took my tablet with my morning coffee and 20 minutes later i was on my wii board and have finished all my house work. when i sit down i want to do more and get aggitated. do you know if these are a form of speed? im not complaining but if you take them do you get any side effects good or bad?