It seems that the major problem of making your own ejuice (nicotine toxicity aside) is that people extract it in water then add everything which cuts the nic potency in half. has anybody ever considered pre-mixing your PG/VG and Distilled water THEN putting your tobacco teabag in to steep? in concept it shoud work and then all you need to do is drain the bag, mix and vape. no diluting cause the PG/VG is already in there. just a thought.