We popped into London on Friday to get our US visas. All good, they just need to send our passports back to us which should be at some point over the next couple of days.
All this means we're good to go Chicago on Saturday 31st March! Not long at all.
We're very excited by it all but things are daunting too, we've got loads to pack but we're still using half of it (Florence's clothes etc.) so can't really pack anything. If it was up to me we'd just rush it on the Friday before but pretty sure April won't allow that.