I am sure that getting that one lesson can sometimes be costly. Based on my own experience and that of other people, getting into the panic mode can be costly! I once converted my Bitcoin into fiat money only to realized that after some hours the value of Bitcoin had already surged. That was one big costly lesson that a newbie like me had to undergo just to get familiarize with how Bitcoin can be volatile. In Bitcoin what usually came down can also go up and of course, vice versa. When analysts and experts are saying that the trend is upwards, please believe them even if Bitcoin will be having the necessary corrections. Those who have the "weak hands" will have to bear their tuition fees in the school of Bitcoin. One thing more is not allow anyone dictate your own decision -- do it by yourself based on the information you gathered and sometimes just based on your hunch but please no panicking. Panicking is the culprit here and one that can send you to hell. Just kidding.