It's up to you, meaning all decisions are in your hands regardless of whether you want to continue or take a break, I know and have experienced the same situation as you where I felt that it seemed like this was a lucky phase for me and of course I also had the thought that it seemed like I should continue playing before the luck disappeared, but logically that is actually a wrong thought because after all we never know when the luck will disappear. So I think the best decision you can take at that time is to just take a break, or if you want to continue playing but make sure only with small bets, the reason is that the fear of losing luck which will drain all the amount you have won before.