Welcome to the forum and the wacky world of vaping, paine1031. It IS a lot to take in at first. I have to say that these starter kits are one of the biggest deterrents to vaping that I know of. Well, next to an uninformed media. I would suggest finding a decent brick and mortar vapor store in your area. If you know of someone that vapes, or meet someone, ask them where they shop. Chances are they will be MORE that willing to talk to you about it. Seeing merchandise in person and talking to an experienced person one-on-one can really help. Picking up something at the supermarket or gas station is NOT the way to start.
Although there are exceptions in vaping supplies, as in everything else, you usually get what you are paying for. Spend a little extra (between $70 and $100) and get something you can adjust and set to YOUR liking. This sounds like a lot of money but believe me, this is CHEAP compared to smoking. Even $100 is probably less that two cartons of cigs where you live.
No two people want/like/need the same thing when it comes to vaping (or smoking, for that matter). That is why there are so many brands and thousands of juice flavors.
Getting a mod where you can adjust the wattage or voltage helps. You may find your "needs" vary at different times of the day. Also, in your first few weeks, as you learn the ropes a bit, you will zero in on the settings that work for you.
Start with an ego tank, an inexpensive clearomizer or cartomizer tank. These have cheap, replaceable cartridges. They usually last a few weeks and only cost 1 to 3 dollars.
Try 100 different juices until you find flavors that satisfy you. If you are like many beginning vapers, you may start with tobacco flavors at first. I did for the first 9 months. But don't be afraid to try something else.
Lastly, get a nicotine level that equates to your smoking habits. I started high (24mg) which was actually too high. I got 16mg the next time and stayed there for a while before cutting down again.
You crossed a threshold and took the first step. You bought something and tried it. That is the hardest step. Take another step and go to a good vaping store that can help you find something that will really work for you.
Keith