The context of the following conversation is Sasha had a busy lifestyle and although they didn't have a lot of spare time, Sasha did a lot in their spare time.:
Sasha says I try to cramp in as much as I could when I have a free minutes.  I don't get many of those..
The friend responds You need to take a break once in a while..
Sasha responds I am finishing up school and working two jobs to support myself.  There really isn't a free minute most days..
The friend responds It's like you want to slow down but can't..
Sasha responds Exactly.  When I put my head down on my pillow every night, I feel so relieved..
The friend responds You can rest..