I think it is really lame that she has been unhappy for a while and only now tells me and is not even giving me or us a chance. After 12 yrs i deserve to not be treated like this.
Also, i am fairly certain she is rewriting history a lot. I know she was happy for a lot of the time we were together and she says she loves spending time with me but doesnt feel the passion between us.
Lastly, i believe she needs to look inside to find happiness and should stop looking for it from others. Yes i likely caused issues (see above) but i think she needs to figure out how she can be fulfilled. Maybe the answer is this other guy or the hard partying but somehow i doubt it.
This is all happening so quickly. I hope i can slow things down and let her get some perspective before she pulls the plug.