Be consistent with your buying which is all that matters. What you have determines what you can invest as fingers are not equal.
Sometimes very simple obstacles like that cannot be overcome by a small number of people when it comes to investing. Even though the first point is also very clear, if carrying out any work there must be an overall level of consistency so that the work can be maximized. Because without consistency when buying or whatever, there won't be any bigger profits that can be expected, especially if current market trends still change very often from day to day.
I believe the more important thing is to be consistent about buying bitcoin monthly. DCA is very important to acumulate more btc, no matter the amount of money you will spend on your savings.
It would be better to make a specific determination with monthly cash income when wanting to buy Bitcoin on DCA in a matter of months. Because it will also teach us to continue to be consistent when doing something and in this case it is when buying, so just make a provision by setting aside some of the money you get every month to buy Bitcoin. And do this regularly every month to be able to collect Bitcoins more quickly with the money we have.