Firstly I'll tell you, you don't need to invest in meme coin because they are not reliable. Considering memecoin as an investment to go into, I think you are making a mistake that will be so risky for you. Bitcoin is better to invest because it is reliable and valuable. DCA method of investment is easy because you only invest with amount you can afford, you don't need to pressure your self to invest with a huge amount just trying to meet up, but with DCA method from time to time you can make the little investment that you are capable of. The most important thing in the DCA method of investment is just for you to have a steady source of income , with this you can be able to achieve success from your investment.

One thing I'll advice you,  do not be in so much pressure to invest because of the market increase to make quick profit, invest what you can afford according to the income you earn.