Travis D

Okay, a couple weeks ago I bought my girlfriend of 8 months a christmas gift- a three stone diamond ring that was intended to be a christmas gif NOT an engagement ring, even though she kind of wanted one. Anyway, being as nosy as she is, she soon got us into the store that i had bought it at and tried vitually every piece of jewelery on, of course including the one i bought. Obviously she didnt know it, but the one I bought she said her supervisor at work already had and she said it would look better on her though but it wasnt one of the rings she was very excited about. What do I do now? Exchange it for one she really wanted? Go with a whole different ring she didnt see? She knows it wont be an engagement ring, I'm only 20 and I'm not ready to make that mistake yet, but I was so excited about this gift ( I spent 1500 dollars on it) now i think it was a mistake and I dread christmas coming. I dont know what to do.

I was driving for about 45 minutes yesterday at about 65 mph and when i got where i was going and started slowing down, the car started clunking real bad and decelerating quickly, with a touch of smoke coming out of the engine. I'm almost sure it was out of oil (I realize im an idiot). Is this thing junk or can i save it and should i try anything other than putting more oil in?