I had low test mine was at 300. I always thought I felt pretty good prior to TRT aside from mood swings and mild depression. Anyhow after my first pin I went into a fit of blind rage… Lol just kidding. I felt a difference about 2 days later though which many people think was placebo but I don’t. My mood elevated and my energy went through the fucking roof!
My workouts became absolutely incredible with energy for days and energy to spare at the end. The best thing I can tell you is pretty much what I have been told by many people. It pretty much increases who you already are. It heightens your sense of being, heightens your emotions but for me it drastically balanced out my moods. I have been on for about 4 months now and have to honestly say I have not been in a bad mood for no reason or experienced a mood swing since starting.
I will say I noticed I am quicker to anger since starting and things I would have let go in the past now I find myself stepping up but that could also be due to the fact that it has increased my confidence greatly. It gives you an overall sense of well being I think.
One thing I have heard that I would agree with is if you do have anger issues or any mental illnesses it may not be the best for you because as I said it does seem to increase those feelings you already have. If you have depression due to low test though like I did this very well may help you like it did for me.
Truthfully for me it was one of the best things I ever did. I have also noticed very positive body re composition and strength has gone up. I have not had one negative affect aside from a TOUCH of acne that went away after a couple weeks and by a touch I mean barely noticeable.