Be used to it. The market will never stay up all the time, it will eventually go down too so expect that you'll be definitely riding in a roller coaster. Once you panic, you lose your control that may lead you making wrong decisions. So always be calm and never gets affected with the current market condition as its never going to lasts. And with this type of current market, its always a challenge to stay patient as its the only way you'll survive and will still be profitable when the market turns bullish.
It is also important to keep our expectations at a realistic level, it is not rare for newbies to come to this market thinking they are going to become incredibly rich in a matter of weeks by investing just 10 dollars, and that is simply not going to happen, the days in which you could make such a small investment and obtain such high profits are gone, so the only way to obtain significant profits is to save enough money, invest in bitcoin and then hold those coins for long enough, if even one of those steps fails the chances you will get a lot of profits drops significantly.