<human>: Be sure to explain in detail with line breaks.
Without going to far into detail; my girlfriend has requested some things of me. Things like: control your anger more, smoke weed less, do stuff for me more often, etc. 

I feel like I am often trying hard to do better with these things, and in some areas I feel like I have shown improvement. When whether or not she thinks I am doing well or showing any improvement comes up it seems like she thinks I am never doing enough. It kills me to be trying so hard and trying to keep track of all of these requests, and at the same time learning a complex new job, dealing with emotional problems, etc, and then be told that I'm not doing it well enough.

What can I do differently to show her that I am trying really hard? And how can I keep my sanity and still make her happy?

Can you condense the text into three sentences or less?
<bot>: My girlfriend is requesting things of me, I'm trying really hard. She thinks I'm not. What do I do to show her I'm trying really hard?