Sell your coins while you can, price is almost certain to correct downwards by at least 50% over next few months.
In my life I try to make less cutloss, after I buy I will keep hold it because I belive that the price will back, I will hold my previous buying and buy at new dip with fresh money, If more dip, same like previous I will keep hold it and buy at the new dip with fresh money
Very easy to say then to execute, if actually you're doing what you wrote then keep it up as you'll be among the very few celebrates in the future celebrating the new highs while those that sold would be regretting. If you observe the industry closely you'll notice something new which are the institutional money investors pouring in more funds at every dip.
They know something that we don't and that has to revolves around positive development towards the currency. The only way you can play it safe is by following their strategy, buy more when the market dips and there's nothing wrong in securing profit when the opportunity presents itself as the market will always find a way to offer opportunity for rebuying