Day trading has an emotional rush that comes with it and it is similar to the emotional rush gamblers have
I'll advice you to do your research very well and if after doing your due diligence and you still want to day trade, then do it with the money you can afford to loose.
The most important thing that you need to consider is if you are capable of getting profits when you are trading in longer time frames, because if that is not the case and you are still struggling to try to get profits out of the market then day trading is not for you, day trading requires that you are exceptionally fast at judging what the market is doing and what it is going to do next.