Hi and thanks for the welcome. Totally new to this forum, of course, but I've been vaping since 10 June 2013 after giving up smoking 40 cigarettes per day. Am now healthier, richer, and more socially accepted! Discovered that I can't tolerate using PG oil, so switched to VG oil. PG oil was making me very, very breathless - got quite alarmed there for a while. Took a while for the symptoms to disappear after switching to VG oil, but disappear they did. Phew. Just finding it hard to a) trust my current source/s of VG oil (is it really pure?), and b) getting a good price for VG oil as most oils available are PG only. I use Apple and Menthol flavours together. Anyway, enough from me for now. Hi to everyone and happy to have found this forum for supporting vapers. Can't understand why vaping should be outlawed ANYWHERE. Jeesh. xxx