This is only my first round and so what I say here is just going by my own experiences and others that I have seen or heard on this forum. Don't be surprised if after a night of peeing (or a day) that you see a big drop in weight the next day. Not only have me and my husband both experienced this but other's on this forum as well. Dr. S's P&I manuscript talks a little about this. http://hcgdietinfo.com/hCG-Diet-Manu...ht-Loss-50.htm second paragraph. have to scroll pretty far on the page to see it.
The cold thing, I know what youre talking about. I started feeling that during my first week of HCG. I am on injections so it isnt just your Drops. I have seen a lot of people complain about the HCG making them cold as well. I think it's just a side effect of the HCG.