Being self critical and loathing is part of the illness, although if your anything like me when I'm hyper I'm the complete opposite, I think everyone fancies me, I'm great, my ideas are so much more important than any one else's, however when the depression comes I become so embarrassed at how I felt then and really beat myself up about it.
Bipolar is such an awful illness, all mental illnesses are.
I know it is easier said than done and I do wish I could practise what I preach but please be kinder to yourself. You have an illness, you have not had the correct help which has lead to you taking drugs as a means of coping, like you said yourself, it was either drugs or death. Besides we take prescription drugs for the illness so not much difference really?!
I'm addicted to benzo's I get them on prescription, I have been on them for 18 months now solidly this time and literally shake when I go an hour or so past the time I'm meant to take them.
Just had my delivery of zopiclone, I asked them if they wanted to come in ,they said no, didn't ask how I was or anything just said here you go and goodbye, oh and I think they told me their names lol
I hope your phone call with the Samaritans goes well, xxxxxx