A small amount of money from your source of income can be invested in the DCA method of Bitcoin. Because the DCA technique can be used as one of the strategies to consolidate resources. Because according to this strategy your wealth will accumulate and your wealth will grow and if the price of Bitcoin increases in the future, the more wealth you accumulate, the more you will grow. So you can get guidance from here as per DCA method chart from any direction. Using unique methods you may face losses, but using DCA method is much less risky and gives better results. This approach is certainly reasonable.
You can invest in bitcoin with parts of your receivable income when you have the confidence with bitcoin and invest and forget about the investment to run for long-term, their is something we tell people, investment of Bitcoin is something of do and die affairs but something of plan and budget, that is why old investors do says that we should invest what we can afford to lose and also not being desperate and greedy in bitcoin investment.
To accumulate your bitcoin does not necessarily mean that you will have timing like buying in dip, actually its nice to buy in dip, but let us know too well that theirs a risk involve in investment generally not being specific in one particular investment schedule, but in bitcoin don't expect that in any of your investment you definitely make profit, I no that necessity of investment is to make a profit...but we have microscope the investment knowing that when we invest we should know that we need to have a patients during the investment and especially when our investment is of long-term, but some people invest without having such interior mindset.