Hold tight with your funds if it's fresh, i mean sell for dips as there's not a solid support of prices these day, get more tokens that was solid legit, cheap and on-going, big coins aren't going to die anyhow soon if you are holding them, alt could suffer more than 50% but most of them don't as for now, do more research if you are going to rebuy with losses which is good for you to step up again if the market slowly recovers