Is what's inside a lava lamp harmful for my health?

I broke my lava lamp on my carpet. Luckily the glass part didn't break, but the pop came off and blue liquid spilled in what looked like a 20 inch puddle. I cleaned it up with a carpet cleaning vacuum/carpet shampooer, and blotted it afterwards with an old towel and threw it away. It's still not ALL the way out, but mostly is. it doesn't smell great, and I have allergies and asthma, do this has heightened my concern. Am I paranoid? What should I do? (PS - I don't know what brand of lava lamp it is)