I dedicate 6 GB. But just the other day i checked how many frames i was getting and i noticed that the 6 GB of ram wasnt dedicated. and it was only dedicating 258 mb to my minecraft. I tryed to re dedicate the ram but it still did not work.

Hi my name is TBCkoma. I have a high end computer with 16 GB of ram. For minecraft i dedicate 6 GB for the best performance. But just the other day i checked how many frames i was getting and i noticed that the 6 GB of ram wasnt dedicated. and it was only dedicating 258 mb to my minecraft. I tryed to re dedicate the ram but it still did not work. im not sure what to do.

I expect for mojang to help so I can dedicate ram to my minecraft again

What actually happened was...:
Describe what happened here

Steps to Reproduce:
1. dedicate 6 GB of ram
2. play for about a week
3. then your dedicated ram will go down to 258mb