Hi Wendy,
Nice series.
Nah, you don't get off that easy with me - LR has more than enough ability to correct these exposures to get them all looking more similar than this!
#1 is a bit dim and possibly over sharpened
plus I think the right hand 15% isn't contributing much.
#2 is definitely a touch too hot on the left hand bird, but I love the pose
good composition too.
#3 is a tad desaturated compared to the others, again good composition.
#4 is interesting to "separate the birds from the blooms" given their parallel angles, yet again good composition.
Hope that Helps,