Definitely rest! NEVER "push through the pain". Since there's swelling, that indicates potential injury, so I would recommend going ahead and checking with your doctor to be safe. When you are injured, continuing to exercise will likely exacerbate the injury.
Writer, mother, wife, and breadwinner. I love to run, but running doesn't love me, so I'm switching to my low-impact bike.
I'm not pregnant, just fat: My blog. fatnotpregnant.blogspot.com/
| current weight: 190.6