I lost my License and have a flight in about two weeks, will a picture of my photo ID work to get through ?

I doubt it. Government issued photo id. I think you should be able to get a new driving licence within a week. Or use the passport if you have one.

You have to use your passport or driver license

You need a government issues ID. You should be able to get a replacement in less than 2 weeks.

Not sure. Do you have a passport? That would work too. My son lost his license and couldn't get a new one in time for his flight. He got there really early so he could talk to the TSA folks about the problem. He did get on the plane in the end, so that's what I'd suggest if you don't have a passport you can use: Go early, take the picture that you have of your ID (can't hurt), and talk to them.