Constipation and temperature?

Krystin
My daughter is 16 days old. She hadn't pooped in almost 30 hours (she gets breast milk and Gerber Gentle formula) until now when I checked her temperature (rectal) and she pooped all over the thermometer! Lol she has the slightest temperature, 99.3 and she slept a LOT last night (normally she is up every 3-4ish hours to eat and she slept almost 7 hours straight). I don't want to be a neurotic crazy person, but I'm not sure if I should be concerned or not. HELP!