I took Tirz and lost 30lbs it eventually stopped working but i maintained the weight loss for 8 months then started on the Reta…. I does not seem to be working. I think I reconstituted with to much B water. I started with 2.5 for 2 weeks then moved up incrementally until i am at 15. Units for 2 weeks and have had zero effects. Has anyone had it just not work at all? And do you have any advice on where to go next.