How to use Binance Wallet with my DCA strategy?

For starters, I'm beginner. So I might respect for those who guys actually help me out.

I just began trading BTC in binance and have been buying small quantities of BTC previous couple of weeks have around $500.

I've traded shares before on Buying and selling 212 the place you buy shares, hold on, and promote it perhaps after 5-10 years or no matter.

But Binance Pockets sounds new to me because I don’t understand what to do after i purchase BTC every week. Do I immediately move it to my pockets or let it keep in BTC change (as the value of BTC goes up or down). I see the “Receive” button on my pockets after which the option of “Transfer from Binance Change”

I assumed after you buy BTC you own it anyhow. And if I don’t personal it, and as soon as I transfer to my pockets, does my $500 cease growing if for instance BTC goes up by 10%?

What do yoy guys do since after shopping for btc every week/day/month? Please clarify! Thanks!!