I started on Monday too and have been having the same, really bad headaches on Monday, vomited Monday night. Headaches have eased but body aches haven’t, feels like I’m sick. I can’t get any molybednum (can’t afford the dollar exchange and shipping costs to order it from the USA and the only supplement I’ve found here is a liquid form containing fructose) so I’ve been having epsom salt baths, taking vitamin C, using wheat bags, oil pulling and taking milk thistle combo. I has eased off over the days though! I expcet it back when i start the next stage though.