Thanks everyone. I'm pretty sure it's not a hernia now. I did heavy squats today and nothing in that area. If anything, the damn squats and leg presses would make it act up but it wasn't a problem. Phew. I'm still keeping my eye on it though.
Hewlett: I get that exact same problem. Only when I do squats though. If I wear a belt I can go very heavy without a problem. For squats, I find that if you push back your shoulders as you're coming up from the bottom position it takes the stress of the lower abs and I don't feel the pain at all. That pain worried me too a bit but I've talked to a few other people who get it. The area feels pretty warm too in a way after the pain hits. It's odd.