Jonny,
I've felt this way on so many occasions.
I've suffered from anxiety and mild depression for much of my life and I'm also claustrophobic. It can be really hard dealing with it... I can relate to anyone who has felt numb or lost or disconnected.
When I was carrying my oldest daughter, I almost had a nervous breakdown...a hormonal imbalance coupled with pre-existing anxiety and depression left me feeling broken and miserable. Then...on top of that...the demands of my career...it was overwhelming. I remember driving home from work thinking to myself...that I just wanted to melt away...not that I wanted to die in a literal sense...I just desparately needed relief from the smothering effects of my anxiety.
My quality of life has drastically improved over the years.
I think the hardest thing was admitting to myself that I was struggling with something internal and talking to my doctor about all that I was feeling. At one point, I did REQUIRE medication to function and slowly...as I improved, I was able to be weaned from them. It's comforting though...to know that if I ever felt as bad as I did at that point...that there are medicinal options available. That knowledge alone has really helped me. I don't feel like I'm hopeless anymore.
So, although I know taking meds doesn't always feel ideal...there are many medicines available. I would continue to keep your doctor informed of how you're feeling and how your medication makes you feel. If one drug isn't meeting your expectations...perhaps there's another that will not only give you relief but will be a drug that you're comfortable taking.
Also, please know that you aren't alone.
Faith has carried me through much of what I've experienced. Remember that with Christ, you really CAN do all things and you CAN beat this. I wasn't even a Christian when I went through the worst of my anxiety. And God carried me then.
Exercise is also so good for you. When I don't bellydance or practice yoga...I feel horrible and notice that I'm more anxious than I would be if I had exercised. I don't know how you feel about bellydance
)) but yoga is nice because it's relaxing and it's good for your body and it always makes me feel centered. Also, I incorporate prayer with my yoga...so it's good for my spirit as well.
Support is also important. Everyone in my personal life knows that I'm depressive and anxious and if I'm going through a rough bout...my family and friends are here for me. I don't struggle alone. And I don't hide from my anxieties anymore. If I'm having an attack...I let everyone know.
I've also come to terms with my anxiety. If I'm out in public and I have an anxiety attack...I just go with the flow. If I need fresh air...I go get some. If I need to sit down for a couple of minutes and get a coffee or let my husband go on with the kids to the food court, while I lag behind and browse through a less populated area of the mall or wherever we are...that's what we do.
It's a day to day struggle but there IS light at the end of the tunnel, so to speak and it's not abnormal to feel as you're feeling. For those who haven't experienced and anxiety...it can be very overwhelming...physically, mentally and emotionally.
Hang in there. And know that you're not alone.