swelling

Hi, my 4 year-old budgie has what seems to be swollen foot. He's happy and active otherwise (no change in behaviour or body language either), and doesn't have any balance issues or loss of strength, but there's a lump on it. He had a tumble off the perch and slammed into the bottom of the cage...

Ok, so long story short, my green cheek conure had a swelled eye when I got home from a movie 2 days ago. I was a little worried because part of it was bruised but assumed it would be better the next night. Next night, nothing really changed. He still tried to keep his eye shut and was rubbing...