Like many things, I think it's important to tread carefully, both in engaging in mind-altering actions, but also in how we think about and frame questions like this.
PTSD is for many people incalculably and incomprehensibly life-ruining. The smallest things, like someone casually saying just "hey, what'cha doing?", that anyone else thinks nothing of, lead to explosive aggression or crushing panic or explosive aggressive crushing panic. It's not good, and it's not worthwhile, and nobody should ever be made to feel like erasing the pain would be bad. IMO, as much as it maybe sucked to conclude that you didn't love your girlfriend, there isn't a good feeling on earth that feels better than not being in anguish anymore.
PTSD is for many people incalculably and incomprehensibly life-ruining. The smallest things, like someone casually saying just "hey, what'cha doing?", that anyone else thinks nothing of, lead to explosive aggression or crushing panic or explosive aggressive crushing panic. It's not good, and it's not worthwhile, and nobody should ever be made to feel like erasing the pain would be bad. IMO, as much as it maybe sucked to conclude that you didn't love your girlfriend, there isn't a good feeling on earth that feels better than not being in anguish anymore.