Is it possible to ask questions that are concerning you and receive actual good answers through LD? Thanks!
It might be the fact that I’m quite tired right now. But i feel compelled to quote Reverend Lovejoy from the simpsons. “Short answer; yes with a but, long answer; no with an if.” He answered a comlpetely different question though and it’s not really an answer.
Maybe not deep and meaningful answers, unless you have them in you somehow, but sometimes funny answers! 
DCs can be pretty unpredictable when it comes to answering questions. Sometimes, they may give you an intelligent answer, but it’s possible that it might be unhelpful or just plain wrong. Other times, they might say something unrelated to the question or repeat the question to you. Still, you might get some good answers if you’re persistant. 
You may want to check out the “testing the realness of DCs” experiment in Ye Olde Lucid Laboratory. There are a lot of Q&A sessions with DCs posted there. It might give you an idea of what you can expect.
The only answers you’d recieve would be your own answers, so it would be up to you to decide how meaningful they are. Since they are comming from you, I’d say they are very meaningful 
You can get great answers. Your mind when dreaming has access to great think tanks inside your own mind, they are yourself, but far more efficient, they can show you in seconds what you would have to ponder for hours.
hmm…why don’t you ask a DC? 
Well it is possible that you already know the answers to those questions, but they are locked in the subconscious. I’d say dreaming would be your best bet in unlocking those answers, if it were at all possible.
haha, good response!