Minecraft jerky / lag lag what to do?

Ma
3

My minecraft jerky a little or a little more and I don't know what to do I have reduced the chunks, if you drink a potion no particles come and so and I play on 1.15.1 please help me! -Thank you

Un

First, what kind of PC you have, second, I could recommend the Badlion Client, it has a part that improves FPS. You can also switch off various graphical content in your settings (clouds / particles / etc.). Of course, only if you can do without it.

wa

Already added more ram?

Ma

No and somehow I don't find any optifine