Best oil for intimate massage?

My boyfriend and I want to try something new, slow things down in the bedroom. We decided we want to do a full body massage but we don’t know what oil is safe to use around my intimate areas (I’m sensitive and prone to getting yeast infections). Usually olive or coconut are safe for that area of my body, but perhaps someone can recommend something more scent free? Also, how can we avoid oil stains on the sheets?