I feel trading at this moment is not right and waiting is better
It depends on the coins that you want to buy, if you are real trader you will not stick on the major coins you will search for good coin that has possibility to increase its value in just a days or weeks and i know there are lots of coins pump at this moment.
But OP is pointing about bitcoin trading as it was written in the title i guess
For me trading bitcoin daily was never been a good idea,since the top 1 cryptocurrency is so slow moving and has a huge amount that so very risk to capitalize
But you have a right answer mate on advising OP to use alternative coins and never stick to single coin atleast if he fails for sure theres some other option to recover,and also diversifying the capital will hell you also get through this trading in good faith