I have visited the Gower every year since birth and I plan to continue as well. Beaches here are second to none holding beautiful views, great climbing (low enough to need no rope but still offer a challenge!), dinner (Prawns, crabs and lobster), over 100 caves (even though some are only 6 foot deep) and more fresh air than you can shake a stick at!!
Only downside is when it rains there’s bugger all to do except trek into Swansea