Hi MessedUp,
Welcome to NMP.
Good luck with the hypno, I hope it helps.
I have tried lots of different antidepressants and the only advice I can give is that if you do go ahead and try them u must give them a chance. They can take 3 -4 weeks to start having an effect, it will be a rollercoaster ride in that time with highs and lows in mood and side effects which differ for everyone. They aren't a miracle cure either they will help with your feelings of anxiety, not get rid of them entirely.
Your anxiety seems quite similar to mine, agoraphobia, fear of not being able to get out of a situation or of having to get out of a situation! Like me you also seem to find it hard to make decisions, should I, shouldn't I take the meds.
I am not sure if the meds will benefit you, noone can be sure. Have you tried taking a benzo like diazepam? They are addictive if taken over a long period of time, but if you take them every so often they aren't, they are very effective and have no awful side effects. I also find the fact that I know I can have one sometimes is help enough! You should speak to your GP.
I hope I have been of some help.
Rick