New to the forum, quick question on risk sizing strategy

Hey everyone, just joined. Been trading for about a year, mostly active on $EURUSD and $GBPUSD, trying to get a handle on consistent profitability. I've been experimenting with risk sizing based on ATR, but sometimes it feels like I'm still taking too big a hit on losing trades, even when I'm right on the overall direction. My question is, beyond just fixed percentage or ATR, do any of you seasoned traders use a more dynamic approach that perhaps factors in recent win/loss streaks, or even account for different asset volatility in a more nuanced way than just ATR? I'm trying to refine my equity management.