When ever I invested money in crypto I always loss

I buyed #bnb @ 1270 & new its even less than 1100, waited for one week and its still crashing, looks like i am unlucky guy ๐Ÿ˜ฅ

Similarly all coins #kaito #phb #kaito which i buyed crashed and i lost 20%.

I am trading only Spot should i hold or sell and buy again please suggest