Late Jan/early Feb would like to do a week away in the warmth. Have not been away at that time of year before... No children to consider.
Considered Tenerife but understand the weather can be a bit disappointingly cold and rainy.
Australia is too far for a week and I wouldn't want do a long flight vs the number of days away.
Looked at the Carribean and Barbados seems to be the most well thought of and safest but hotel rooms are coming up at £500 ish per night on the west coast which is too steep for me.