I would take a week off if the pain is still there after not wodding for a week I'd go see a doctor. Sometimes you just need rest continuing to go wod will only increase the chances of something more serious happening.

Has this happened to anyone else? How long will this stop me from working out?

With all due respect, how the hell can anyone answer those questions?? You don't know if or how bad you are hurt. If you are concerned, go see a doctor rather than trying for an internet diagnosis.

First of all, no need for the smart *kitten* connotation. Secondly, I was asking if anyone else has had this happen, there is nothing wrong with that question. And the follow up question was in regard to those people (if there were any).
So thank you for the useless reply and adding sarcasm and rudeness to my post instead of help.
My question was not looking for medical advice, it was a simple post on others' experiences. The end.

Good grief. Calm down. All I was saying is that you don't even know what happened so how does anyone else know if it happened to them???

But you are more than welcome for the reply. :flowerforyou:

Thank you guys for your input! I actually went to class last night, but like miqisha said, I didn't do anything involving squats. Our warm up was catalyst and stretching (which felt great).. and the skill was front squats. Obviously I didn't do the front squats, and my trainer had me work on mobility instead. The WOD was box jumps and pull ups, which wasn't affecting my issue. So at least I still got to work out! Not as hard as I would have liked to, though.

Edited for a spelling mistake! :P

So jumping up and stepping down didn't hurt but squats do? That should help narrow it down a bit right there because they are largely the same muscles being worked.

I tweaked my knee on a 400m run and it was swollen and insanely painful right below my knee cap. I thought I popped a tendon or ligament. I took regular doses of Ibuprofen and iced it constantly. I also took 2 full days off from WODs. Even with that I wasn't pain free for about 10 days.

Sounds like you have a groin pull. Only way to recover is to rest. You can do light stretching, but definitely no squats or lifting. Always better to take a few days to recover than let your ego push you into a more serious injury.

CF will always be there for you when you get back.

I literally had a dime size hole in my shoulder due to infected stitches, but I continued to go to the box. My coach would give me alternative exercises. Mind you I could still squat, damnit, but push up, pull ups, kettle bells and upper body lifts were not possible. Best of luck and I hope you're feeling better soon. : )

Doing any better today?

It felt better today.. but not completely. Still a little strained. So I'm just going to wait another day. I did the WOD last night. It was more pullups and box jumps and also some wall walks. So I lucked out again without the squats. Haha. I am still not 100% confident today either, and I might not luck out again today with the squat-less WOD, so I'll have to see what the WOD is before I head there as my box doesn't post the workout online.

But thank you for asking! That was nice of you.

Slow and steady wins the race. I'm sure they will let you work around the injury as needed. Glad to hear it is gettng better. Foam roll it if you can (lightly) as I think that will help loosen it up too. Of course if that causes the twinge just lay off entirely.