I know the feeling...been vaping 6 months now...and my purchases are getting more high end each month 
The list so far in chronological order:
Keep in mind when I buy local it is in europe...and a bit more expensive than in US
eroll set: $65
evod set: $45
2 emow: $120
istick 20w and nautilus: $85
sig 75W TC: $90
2 SBT mini: $90
Sx mini M: $220
2 Kabuki: $300 (incl tax and shipment)
Xvostick and Merkava: $400 (incl tax and shipment)
Kayfun lite v2: $100
DIY liquid stuff: $400 (incl. 4 liters of base as stock)
factory liquids: $200
DIY coiling: $100
factory coils: $200
assorted cases, driptips, glasses, spare parts: $100
batteries and charger: $70
that's a whopping $2585 in 6 months....I smoked 4 packages a week which would have cost me about $850 over the same time....mmhh something is not right...I need to not buy anything in the next 12 months to break even.....like that's gonna happen, NOT
But I am pretty stocked up at the moment..so I will tune it down from now on....yes really I will
Now my girlfriend on the otherhand spend this:
eroll set: $65
evod set: $45
Istick and nauti: $85
Istick mini and GS16: $50
That's about $250...but to be fair half of the coils and liquid cost are hers....so that would make it $2100 vs $650
Where did it go wrong
The list so far in chronological order:
Keep in mind when I buy local it is in europe...and a bit more expensive than in US
eroll set: $65
evod set: $45
2 emow: $120
istick 20w and nautilus: $85
sig 75W TC: $90
2 SBT mini: $90
Sx mini M: $220
2 Kabuki: $300 (incl tax and shipment)
Xvostick and Merkava: $400 (incl tax and shipment)
Kayfun lite v2: $100
DIY liquid stuff: $400 (incl. 4 liters of base as stock)
factory liquids: $200
DIY coiling: $100
factory coils: $200
assorted cases, driptips, glasses, spare parts: $100
batteries and charger: $70
that's a whopping $2585 in 6 months....I smoked 4 packages a week which would have cost me about $850 over the same time....mmhh something is not right...I need to not buy anything in the next 12 months to break even.....like that's gonna happen, NOT

But I am pretty stocked up at the moment..so I will tune it down from now on....yes really I will
Now my girlfriend on the otherhand spend this:
eroll set: $65
evod set: $45
Istick and nauti: $85
Istick mini and GS16: $50
That's about $250...but to be fair half of the coils and liquid cost are hers....so that would make it $2100 vs $650
Where did it go wrong
