Does anyone else hate looking at new stocks when you are already 95% fully invested?

I invest in individual tickers, mostly microcaps or small caps, My selection is doing pretty good, but the one with most of my money is about 35% away from my target and I should sell if it reaches that. So I keep looking at new tickers, maybe I buy a 300-1000 shares, but can't really afford more. And if I buy one more, I will be out of free cash.But these sorts of stocks you need to pay closer attention than some stock like NVDA, because they could easily lose a big % lose overnight. So it I bu