Sad to hear you gave up trading due to a huge loss; really feeling sorry for your loss. Actually, if you treat trading as a gamble, then you have to lose at the end. Because always you won't win from the trading if you trade blindly by depending on your luck. On the other hand, you shouldn't gamble with all of your savings. This would depress you and destroy your life, and you are suffering right now. You should start with a small amount of money and learn day by day to develop your trading skill.

If you want to become a trader, unlike a gambler, then you have to learn about it. At the beginning, due to lack of experience and skill, you might lose; that's actually how learners learn trading and develop themselves. You should know to research the market and learn minimum analysis as well. So then at least you don't have to gamble during trade. Maximum trade would be a gainer once you become an expert. I am not saying you can always earn; sometimes you have to lose as well.