Danny.
Go for it my bro and a Friend (male) shared no problem also my bro and his son.
Goa is like nothing you have seen before not bad but different, cows on the main road and will not move out of the way of traffic,4 people on a scooter/bike people moving things on scooters like TV, small wardrobe, pig rolled up in a carpet. I have only stayed in Candolim and do not do clubs.
Food and drink very cheap compared to UK i will normally cash a £50 t/cheque for me and the wife for two days.Do not go looking for trouble and you will be OK if it looks like trouble walk away.
Go enjoy you will be glad you did