You will find it very difficult to vape without at least some distilled water and/or PG. Cloud juice suppliers don't go higher than 90%VG as a rule, you could try something like TPA/TFA's Raspberry (sweet), very cheap, good quality and at around 10% it should be enough flavour to stop it being boring and give you the max' VG you desire and it is usable the minute you mix it*
* I use 60% PG so your VG heavy juice may be a little weaker/need steeping.
