I have been invited on the most lovely lovely sounding holiday to stay with friends (so wouldn't have to pay for accomodation!!). I will be 33 weeks pregnant. I know technically it is fine to fly then but will I just be miserable? It is to Spain in July so will be very hot and will have my DS to look after (so not exclusively relaxation). Will I be horribly uncomfortable and regret spending money on flights (am v strapped) or will I think thank god I got in a lovely holiday before baby number two (and also have a tan!)