Patience is actually instrumental in a situation like this. I will advice that you hold your altcoin lets say till next year. We really do hope for a change and 2020 is just around the corner. Patience, and even more patience is necessary here so you dont make losses.
Well patience has always been a virtue when it comes to cryptocurrency. 2017 is like the golden age in crypto world and in my opinion it will happen again but no one knows when, so its better to keep your altcoins for a while besides there is no point in selling it right now due to its value. Its technically worthless right now but who knows after a year or two.