Oh no!! Does this mess my my whole chart???

[summer0728]

So I have been BBTing and thinking I was doing okay.  Today my thermometer started acting funny about 30 minutes after i took my temp.  I am taking it back and exchanging it, not sure if it is the battery or something else.  Do you think this means my whole chart is wrong or just to pick it up tomorrow with a new thermometer and assume it has been correct.  Here is my chart.  Any suggestions and experience with this?

http://www.fertilityfriend.com/home/1de5ad

[Heather5]

I would probably wait until CD 26 then, and if no AF, take a test. That way there's less of a chance of getting a false negative. Good luck to you!

[summer0728]

Thanks for the advise and support.  Lets just hope it temp stays up.  Everyone cross you fingers.  When do you think I could take a preggo test if my usual cycle is 25 days?  I am almost scared to take one because I really don't want to be disappointed again.

[Heather5]

...although, if your temps go down or up a tad bit after today, it's probably just because of a slight difference in the two thermometers.

But overall it shouldn't make much of a difference!

[Heather5]

Yes, I agree, your chart looks great. And it doesn't look like your previous temps were affected by the thermometer. Just exchange it for a new one and continue charting. It should be fine :-)

[tina1111]

I've had thermometers go bad, plenty. I've been charting for more than 20 yrs. I would see what tomorrow's temp is and if it's in line with the others, I wouldn't worry too much. Hopefully, it will be. Because that is a fine looking chart :)