Don't give yourself excuse to break even. Since you have waited for quite some time why not just hang on there a little. I don't expect price to gain a lot during the halving which is supposed to be around next year but there is a high probably we'll see bitcoin crawling up to the previous high after the following halving.
You expect it to approach $1000 around 2020? I think it'll be long abandoned by all but the ultimate die hards if it isn't much, much bigger by then.
