One of the things about vaping is that is a lifestyle change. When you run out of analogs, you run to the next store/gas station/vending machine and are really upset when they do not have your brand. In +30 years of smoking, I never changed from Reds.
Not so with vaping: different mods, attys, cartos, juices, voltages, etc. Lots of stuff to play with. I love to tinker and I have built my own mods and learned to rebuild attys (kind of an insurance policy in case of a ban, not something I would do since it is not cost effective. I get genuine Joye's from Puresmoker for $5 for orders of 25). It's a fun diversion for me, but it is not a conversation topic, because it is absolutely boring to others. I could talk about my guitars and music (have 7 and play classical and jazz), skiing, golf, reading.
Having said all that, do you really think that a pregnant woman could care less about your stupid little hobby? I am a man and can ask that question. She is about to bring a new life into the world with all of the long term responsibilities that go along with it. When I got married, my wife treated me like a king. She always treated me like a king, but king had to get in line behind other things life like changing diapers, feeding, reading stories, doing homework with our daughter, walks in the park with the baby, etc.
Later on, my daughter would joke that I came number 4: my wife, my daughter, the dog, and me. Sadly, we lost my beautiful wife and mother to cancer a few years ago. At 52, she could still turn heads. My daughter has become this drop dead gorgeous young woman who has just got her MBA and a great job in a bitterly competitive market. My quitting smoking was the MBA graduation gift she requested-not a new car which is what I promised her. That is what it is all about!!!!!!!!!!!!!!!
So get your priorities right. If vaping is all you have to talk about, then I feel sorry for you.
Yes, it is creepy, and that is coming from an avid vaper.