Oh yes! Back running with no problems. The only reason I was out so long was because I kept running on it even after I'd hurt myself which was stupid but I was training for a marathon and got silly!
I had it massaged after injury and it slowly got better.
I know a groin pull is quite common and I had lots of different advice re: mine. If I had sorted it earlier then I wouldn't have been off running for so long. Would live to know how you get on!
I had similar problem last year but I actually eventually tore my adductor and it took months to heal. My advice would be to see a sports therapist to see if its a tight spot that can be worked on. My issue was ultimately an instability in my hips (very clicky!) which caused me to overwork my quads.
I would definitely suggest getting it looked at now. I ran and ran until I tore the muscle like a fool!
However someone else might have less hysterical advice!!