I would go for sure! Hope this doesn't scare you.. but I was at a housewarming a few weeks ago and there was a girl there who was 38 weeks and having back pain. Turned out she was in early labour and had her bub 2 days later!! She still had a great time and didn't even know she was in early labour!! I would make the most of any chance you can get to go and do what you want.... won't be long till we have our beautiful little bubs here and we will be having a bit of downtime I dare say!!