Five percent weekly,monthly or annually? If you are very patient, buying bitcoin, monero and ethereum will go a long way. Buy them and forget about them for a few years.
Whatever you do, don't trade, unless you have huge sums to backup losses it is not worth it. That's all speculation, and the tide will go against you more often than not
In my opinion, Investing in Bitcoin should be a long term investment. Yes, it definitely gives you a big profit. But for that, you will need to be patient. Not for weeks. Not for months. It’s a story about forgetting it for years. But when its rate increases it gives you much profit. Just keep on monitoring the fluctuations of the exchange rates of crypto currencies.