Keep the money or invest it?

Can't tell you what to do, especially in a high risk investment like crypto.

But I am filling the bags with BAT. It think it has the potential to reach top 10 in the months ahead.

Realize how it's wrong to use "investing" and "crypto" or "forex" in the same sentence and stay the hell away from it; it will change your life and not for the better.
If you can't control the urge to participate in the "crypto revolutionizing the world" notion find an airdrop or promotion where you sell your ID or watch ads etc for some hashes and you're set.
Many enthusiasts are gonna tell you cryptocurrency is the future. Well I'm telling you it is not, not in its current form and not in its current state, it will need to change drastically to stand any chance of being adopted on a large scale. And money (value) out of thin air is an illusion it can never happen, nobody will support a world wide global money redistribution (and it will be a total catastrophe if it happens).

Buying bitcoins or crypto-currencies isn't investing. Its pure speculation.

Investing is taking (IMO) is when you buy an asset you can control and manipulate in order to increase its value. Like a home, plot of land, a website, a business, an app, a classic car that needs renovation, your education/skills etc.

If you're able to take a $3000 course in Azure Microsoft Cloud Architecture - and land a job paying you $100k per year, then that's a good investment.

So should you invest? Yes. But not in bitcoin.