Yes, no matter how long the time will come, the hold will give you a big reward. Maybe it is hard to do, but if you are okay to see the price is not good to sell, then you don't have to feel sad, and you will only think that this is the best time for you to buy more and more asset so when the price increase later, you can make a lot of profit. Don't listen to other people opinion because they are not always right and you will need to stay calm to see that.