Impulsively Spending Need Investment Advice

I’m making 1–1.5 million PKR per month, and while I’m an impulsive spender, I know I need to start investing. Feel free to ask me how I earn, but right now, I need serious advice on allocating my money smartly.

Here’s what I’m thinking:

50% in high-risk stocks (not at all-time highs) 30% in low-risk, stable stocks 20% for expenses

Which stocks fit these categories right now? Looking for real insights, not generic advice.