A good strategy in trading will help us avoid losses. Don't forget to upgrade your strategy so you can follow the market movements. a trader should be able to determine for himself what to do whether it's a strategy or a moment to be able to avoid losses. for people who are still beginners, it would be better if you use a small capital first while learning to understand the market. do not be careless and in a hurry in trading because most people fail in trading because they are too hasty and not careful. do the best in trading as best we can and avoid the losses.
But most of the newbies today feel more confident in trading because they think the knowledge they have is enough. But when they trade and resulted into series of losses, they tend to be more alarm. For me, as long as i've made 2-3 losses consistently, i think that's enough to say that your current strategy is not working. You may improve your strategy by gaining more knowledge in trading and analyze on your losses so you can point out the causes of it. And of course, never do the same mistakes as you know exactly that it will bring you more losses.