Hi all,
Time for an update. Okay, well let me first talk about the groin. Thanks to
@Josephine for the response. In my case however, it was not the psoas causing the issue (though I imagine it will at some point

). In my case it was actually being caused by the adductors. Lift the leg is not painful at all, but pain was felt with weight bearing... or more specifically, bearing weight and pulling my body forward with the adductors and hamstrings (so right after the leg hits the ground and begins to pull you body forward while walking). Now, I know what you must be thinking... why are you using your adductors in this fashion... their main job is to pull you legs in, not pull your body forward... and you would be right!
So this is what was happening (and there is a little bit of theorizing going on here). For years I was walking with my leg slightly abducted, and rotated to the outside (so foot pointing out 15 degrees or so). So certain muscles became very week (specifically a couple of the adductors) while others got tight due to compensating for the weird walk (other adductors). Anyway, after surgery, the leg is no longer rotated outward... but, due to habit, swelling, and a fear of crossing the leg over the mid line of my body, I was still walking with my leg out to the side (my wife noticed this when she walked behind me a few days ago). So, I changed my walk to the I was walking with me leg directly underneath my body (you know... the way you are supposed to walk), and blammo... no pain. So, I rested and iced for the next few days (even did one day of very little walking), and I hear I am, feeling much better.
Also, I think the "areas of pain" I describe to Josephine were misleading. At the time, I felt pain all over my groin area, but in the morning, when things settled down a bit, I was able to feel the source of the pain... and it was more the inside middle to back of my groin. So I am willing to bet that had I describe the pain areas correctly, Josephine would have told me exactly what was causing the pain.
So, as advice to all of you out there who may be experiencing groin pain, certainly head Josephine's advice, because the psoas can certainly cause groin pain. But perhaps have someone look at how you are walking... it could be the culprit. Oh, and as a side note (and to further my despise of canes), walking with a cane reinforce walking with my leg out to the side... so now I have to focus on walking properly when using the cane.
Other than that, things are moving along. I am walking more... though more often and not as far... which is a good thing. Did a Costco run yesterday with almost no pain, and no next day issues (at least not yet). Spent the morning today on my feet for over an hour doing dishes, prepping my little ones lunch, feeding the dog... activities that should only take 20 minutes in total, but I was deliberately going slow. So far so good. some tightness, and a little pain here and there (mostly from the bruising around the surgical site and down the leg into the quads and hamstring... which is slowly going away).
Oh, and
@dlp... thanks for the follow up to my question regarding your experiences. Much appreciated.
I have decided to take one more week off before going back to work on the advice of my GP. Sitting for long periods is still uncomfortable, and since I see the surgeon on the 17th, mind as well wait until after I see him. No sense in pushing myself back before I am ready... I have done that before

. Will be doing a gradual return for 2-3 weeks before I am back full time (unless I am feeling stronger... in which case I have the option to increase or decrease the hours/days as needed).
Well, that's all for now.
Cheers