in that region there's plenty of amazing climbing within 1h drive of Lodeve...
Claret 43.870348,3.868922
(a graded list of routes is all you need, names at the base. Steep athletic climbing on big vertical holds and underclings. Very warm on sunny days.)
Thaurac is nice old school fingery bouldery stuff, somehow reminiscent of Siurana.
you can buy the topos for thaurac and claret in one of the two bars in avenue du croutou @Saint Bauzille de Putois. The good bar is the one with an old smiling owner who's diet seemingly consists of "bread and wine".
Le Boffi (big slopey pockets, odd and technical) and possibly Cantobre (steep 8a pocket-pulling paradise, they say...sadly only had a look driving by, looks ace)
Gorges de la Jonte (multipitch)
Topos available at Millau's tourist office.
Someone recommended me a new crag called Joncas, it's in Montpeyroux so even closer to Lodeve and they should sell the topo @tourist office or Mairie of St Guilhem le Desert...