DH, myself and DD will be here shortly. We wanted to enjoy they hydrotherapy pools etc. that we've heard about? Curious... should we book afternoon sessions and how early are we allowed to come in to enjoy the serenity of the pools etc. prior to our scheduled pampering? Also what treatments has anyone experienced and any recommendations? DD wants a massage as she just finished first year University. DH and I just want to explore the spa but I think we have to book something even though we are the ones paying for DD's treatment? All thoughts welcome. Thank you