Is this normal? 
We're relocating, although not a massive distance away (about an hour's drive), so have to move two children at school and one pre-schooler. We haven't managed to sell our house but are buying one anyway (as we have to move ready for new job) and will just have a huge mortgage until we do sell. The new house is lovely but very old, right by a river and on a main road (we're currently in a very modern house in a quiet cul-de-sac). Both me and DH have been waking in the night with anxiety attacks about whether we're doing the right thing! Surely if it were the right thing it wouldn't be so nerve-wracking? Or is this just a normal part of the upheaval?