^ I have a cig like once a month, although I just got over the flu and needed some nicotine throughout it, I could not stand vaping, it's like that first vape of the day sometimes it's like razor blades or something, maybe it's the nicotine concentrate I use because even %100 VG flavorless is like that sometimes. But a few puffs from a cigarette and I was fine.
I would be very careful if I vape and use the patch. But now that I'm seeing the prices of the patch it's like $20 a week and I vape for like $2 a week. The patch boxes tell you like '21mg delivered over 24 hours', which I can easily emulate with just straight nicotine concentrate liquid, dilute it to 21mg and then one milliliter of it would be the daily 21 mg. But I think the patches have some sort of slow release agent. By the way, 21mg for step one (the higher dosage level) seems low because most smokers who turn to vaping vape 36, but even if it's 21mg they're vaping then this patch would be equal to them vaping only one milliliter a day which means a 30ml would last them a month which is like 4x longer than usual. In other words, you would think the patch says like 85mg delivered over 24 hours for the higher dosage step one before the dosage lowers for step two of three.
I might just up my nicotine way up to 36 and then just take a puff here and there like 10 puffs a day or something with good ole will power because I don't want to spend thousands of dollars on these over priced patches over time.
EDIT: just to make clear, although you can easily take liquid nicotine concentrate meant for vaping and figure out how many mg is per ml, I don't recommend anyone go trying to rub that into their skin to absorb like the patch. The patch might have a slow release agent or something and unlike vaping where you would have a warning sign after each puff it you're taking too much nicotine, by rubbing it into your skin, it would be too late if you applied too much. Nicotine is easily absorbed through skin.