Digital Breath Tester

[solitude]

Sorry for creating two new threads in such a short time.

I'm determined to find the cause of my problem but don't really want to be rushing around different specialists at the moment to rule things out although a trip to the docotors has been penciled in.

I was thinking, with all these home experiments that people do, and the success/failure stories that we hear seems to be fairly subjective. The tests people do seem to be asking people, or going into a shop and talking directly to the cashier and checking for a response. I think this will work in some cases, but some of us don't have a person close enough to ask, or don't want to turn a good friendship into something awkward.

Has anyone used any of the home test kits that can be bought? It's hard to find any reviews, but it would be particularly good to hear the reviews from the good people of this forum.

I'm not wanting to get the equipment to test if i can talk to people or not, but just to dermine if the VCs are being reduced/increased over time, which is what the pro's do anyway.

Any feedback would be appreciated.