Wormholes are very chaotic gates. I lived inside wormholes for about 9 months or so until I got bored to tears of them. Static wormholes are created by an NPC faction, known as drifters, they are very hostile and shoot on sight. Unstable wormholes pop up here and there and people attempt to map a pattern to predict when and where they open and close next. I never traveled that road.
There is a group called Wormlife, you can look them up in game. They have a discord chat. You can see a list of wormhole they own stations within from class 1 on up. Join the discord, pick a wormhole, ask for an opening, and check back frequently. Once they post an opening, it will only be open for a day or less. Jump to that system with all your gear in a hauler. They allow you to dock at their station, no strings attached, and nothing to join… other than the discord chat.
Now once you have yourself settled, get an alt character in there too, with scanning equipment. If your main gets destroyed within, your alt can go scan for an opening, without need to bother them on discord. It is a little bit of work to get set up, haulers tend to get shot up. My daily routine in a Wormlife wormhole was scan down all the cosmics and save them to notepad. If ABC-123 was still in there the next day, I wouldn’t need to scan it again. There seems to always be at least one WH exit to high sec and one WH exit to low sec. I would poke my nose out each day and find how far away Jita was from the HS exit.
If or when I had a load to haul, I used my alt for doing the hauling. After some time, I invited my neighbor to the game, and she hauled loads out for a cut of the profits. After some time, it got a bit dull in there, I actually like interactions with players. They react less predictable than the NPCs. I could go on and on about wormholes, but I lived on the inside, where mapping is a lot more simple.