Hi Caring,
The 'unknown' is the most scary at this time. Thinking of you. Just to add to Kathy's comments - I suggest you take yourself off separately for some review of your anxiety. It is, of course, increased in the situation - I wish I had done that, and been honest enough to take action. I kept it all in - which was not good long-term. Once I had my anxiety treated (years later) I realised how helpful it would have been for me to take action earlier particularly when I was feeling as you are now. If you have been treated for anxiety (a misunderstood condition overall I think) in the past, get yourself back there now for a review given the present circumstances. It may assist you to cope, along with the ladies at the ladies forum which is also a wonderful idea. It is true that your hubby has to be the priority here now, but you can't ignore your own needs, or change your biological reaction to stress and these tremendous pressures now. My husband was completely calm about most of it - we ended up having a very good outcome (see stats). I was aware that I needed to hold it together, and I did - at a cost. The only thing I regret is not being treated for my anxiety at the time, which was intense, and in retrospect, needed support and perhaps treatment too. The people here are giving you good advise which I hope you can use, regardless of whether or not your hubby does end up with a diagnosis. I usually do not give advise (at all!) but just throwing in a comment which I hope you do not mind. There is an anxiety forum here too at HW - these people have a deeper knowledge of how uncontrolled our personal thoughts can become at times. This may be helpful to assist too perhaps? Best of luck. Breathe deeply. Take it day by day, and hour by hour.
Keep in touch with the forum for information, check out the ladies forum and the anxiety forum for support for you, as well as your doc if you think your anxiety is getting too much. It impacts on sleep, looking after the kids, work, everything... it is fine and good to look after you, but you need to do it separately as Kathy has said. Try above all things to find someone to support you - you can't expect your hubby to be holding you up too, and I am sure you do not want to. So this is just a few suggestions to keep you going in the short-term. Good luck & take care, Lana