Massive dip below coverline

[Angel022605]

I've had dips before but non this massive. Ivery tried posting my chart but it won't work. I'll try list what's going on. Yesterday's temp was 99.7 (no fever), coverline is 99.4, today's temp is 99.1. What's everyone's opinion?

 

[Angel022605]

Admin please delete this post. It's a duplicate....thank you