Overall they have made my life better, well especially being on TRT. However, the biggest life changer for me was changing the way I was dieting and training. Back in the day when I first started cycling (at 19), I thought I knew about diet and training but in perspective, I didn't know a thing. Once I got on a good training program and a good diet, I started having even better results with steroids. That is why I never take high dosages. If 300mg per week of tren is doing it's job, I am not going to shoot up to 500mg per week. Being on steroids have made me more confident which is a good thing.