Yeah thanks everyone but this is really crapping me off!! I swear I totally curse living in Hobart sometimes!!!

Swimming is a form of exercise that I can do for the whole PG, whereas other forms of exercise might not be as practical or comfortable. The only other thing I would do is walking anyway, but if you need to go to the loo in a hurry it could pose problems!! Plus, add to that the fact that I have a bad back - swimming is therefore the best exercise for that in any event, but particularly so during PG when there will be a lot of extra weight to carry around and a lot of extra pressure - I imagine that it will be relieving to swim to have the feeling of total weightlessness, rather than walking where it will most likely become uncomfortable simply because of the PG, but also with my usual back problems weighing into the equation. So I'm really getting totally jacked off that Hobart has nothing, and that I can't find an online shop that has anything!!