jp1692 is absolutely right - this is your decision and your the only one that knows all the variables so weigh everything out and decide what your move is "right now".
I experienced a similar situation when I was 17. I was baptized and I got in trouble and had a JC. At the first meeting I told them I didn't want to go to meetings anymore. I wasn't interested in being a JW. They asked me how I thought that made my parents feel. I said "I would figure they would be happy as long as I am happy".....haha! Obviously that was the "wrong" answer. There was some sobbing that ensued from my parent.
They gave me some time to think about it and we would discuss this at the next JC. For a week or two (can't remember) I didn't go to the meeting. It was VERY hard because of the emotional blackmail. Next JC meeting I told them I was sorry and I had changed my mind (I hadn't). The thing is this..I realized that I didn't have the funds/the emotional strength/and the network I needed to do what I need to do at that exact moment. Soon I would graduate from high school and some new opportunities would arise. Just because you decide to "play nice" now does not mean you don't have moral integrity and no one should judge you for that. It means, that you might recognize that now is not the right moment. In life, timing is everything. Plan your escape plan well.
Again, this was my experience only- only you can decide what is going to be in your best interest. I'm really sorry you have to go through this, but you're not alone and alot of us have been through similar situations. PM me anytime you want.