There was one big mistake made and Kilinkman stated it already. The only two options you seem to have is to either push all in or fold. If you don't feel that your hand warrants a push, then fold. Now, on to the question on the flop. It's pretty easy. You fold. You only have 4 outs to make a better pair. The Q and the J of spades can't be counted, seeing as anyone with a single spade, especially the A of spades is going to stick around. Fold this one and move on.