[bev26]

I started using a different thermometer this cycle because my old BB therm takes about 7 minutes to read my temperature. Now the one I'm using this cycle is not a BB therm and is maybe a year old. So this cycle my temps have been lower than they normally are on my BB therm. When I temped this morning, I decided to take another temperature immediately after, and my temp dropped a full degree, which seemed like too much fluctuation for a matter of 2 or 3 minutes. This was the first temperature I've taken since Friday because I noticed I had been getting consecutive pairs of the same temperature. So what do you think...normal or time to get a new BB thermometer?

if it were me, i personally would get a new BBT therm and make note of the new therm in your chart. The ones i got from Walmart by Mabis it hasn't give me issues. there is also some at Target i think CVS as well has them.