As of now I start vaping for almost 3 weeks. My first kit is Volt from SI and my favorite flavor is watermelon. Lately I find myself not so happy with fill your own watermelon with Blank carto from SI. The taste and flavor not as good as when I got a prefilled cartos from them. The different is the prefilled cartos was 12mg. but I ordered 6 mg. liquid to refill. I believed I try almost every possible way to fill the cartos. Use spin method, condom, and let it sit overnight but still the flavor nothing compare when I first started it. I find myself more and more gran analog and go. Anyone have any suggestion of what I should do or try?
I plan to order more sampler cartos, and if I like any flavor I would then order a bottle of liquid along with prefilled cartos. I check a lot of website but a lot only sell liquid without prefilled cartos. I also check V4L and I might order some from them just not sure what flavor to order just yet. I also don't want order too many liquids that I might not like either because one of the reason to start e-cigs is to save money too.
Start up for vaping will be more expensive. No getting around that. I've been vaping two years now and the costs are so minimal. I pay so much less to re-up my juice and occasional battery or charger when they go on the blink. I strongly suggest before you go back to analogs, try some cartos - carts are really a pain in the rear. I almost quit too when I first started because they are a nightmare constantly trying to keep them wet enough for a decent hit, and like you, after three weeks in I just couldn't taste them. That is when I landed here, and started reading a lot of threads where I heard about cartos and now they have way better then when i started, and that was like a huge door opening. YOu almost might be like me and the flavors just won't satisfy your urge. The throat hit on flavors, for me even two years in, is not strong enough. I vape only menthol juice, but was not a menthol smoker. Experiment with some menthol and tobacco juices for awhile and up your mg of nic. Six mg's is very low. I have been on 18 mg's for two years. I might taper down eventually, but it gives me the throat hit and nic level that satisfies me and satiates the urge to smoke.
I also second the recommendation to go with a Twist and a clearomizer. I still use an ego-t, as I only part time vape now but do plan on getting a twist, but I think if you try different hardware and different juice you will walk away with a different experience. At least don't give up until you try some of the really great supplies that are out now.
One more tip, if you are going to go the route of pre-filled cartos, try out Joye 510 cartos prefilled with 18 mgs of menthol or non menthol. That was what kept me off of analogs. Great throat hit, not real pricey. If you like them, I can tell you various places to get juice to refill them that is the same thing they are filled with a bit cheaper than cignot.
Don't give up yet! You have to toy around with a few different things to find what is your sweet spot.