Carla hun! Don't apologise. It's totally ok to be feeling the way you are. With sugar levels all over the place, extra progesterone in your system, and feeling stressed / non-confident about being pg, I'm not surprised you're feeling like this. You poor thing! I wish I could come give you a BIG hug.
You know, just because LTTTC'ers spend so much time and $$$ getting UTD, it doesn't mean they have no rite to voice their discomforts, so please don't feel guilty about voicing yours. Nobody enjoys feeling like crap!!
I wish I had the magic cure all for you. I really hope things settle down for you soon. Fingers crossed your GP can help you out a lot. I can't say I know what your sugar levels will do as your pg progresses, but I can say that most people (like me, and many of my friends) have started to feel a whole heap better in the 2nd trimester. Hang in there ok - there's a damned good chance you will too.

Nic - I so know what you mean about getting all the kicks, headbutts, hiccups etc... and still not feeling like it's an actual baby in there. A few of my friends have brand new bubs at the mome, and for some reason, holding their gorgeous lil' ones hasn't necessarily made it feel much more real either? I am not even having dreams about babies / birth, like everyone else seems to when pg, especially in the 3rd trim. It sorta worries me actually. Am I going to be a bit in shock when handed my little bundle?? Will I feel anything for it, or will it still take a while for my brain to "get it?"
Oh well, we'll soon find out.
Don't know if I'm much help in the DTD dept. I have barely felt like DTD this whole pg, but have safely done so on a couple of occasions this last trimester. How cute is your DH - worrying about hitting bub. It's s'posed to be completely safe, as long as all is well with the pg, and I'm sure your ob would confirm that, but perhaps just ring and ask your ob so that your DH can hear it direct from him. Good luck!

Gotta go eat! Boy am I getting hungry these days.
Take care all.