So I'm outside the place, waiting for my husband to arrive. Coming out of the tube station, my emotions give in and I get very tearful. The portacath area is still quite sore so I guess I wasn't ready to drive yet as the seatbelt lay exactly where the tube is, but I did this morning and I got my wig too. I needed it tonight, at home. It was quite a painful drive to the shopping centre (where the wig was) and then back…