I started writing and now I'm feeling sad af

Kinda feel like I'm teetering towards my limit of how much I can take if I'm being honest. I can maybe keep it up for a while longer but if things keep getting worse or I keep trying and it doesn't improve I dunno If I wanna be here anymore.

It's like being afloat in an ocean with nothing or nobody to hold onto, I can keep swimming but I don't know if I want to when there's nothing good to keep me going or any support.