Monkel,
I've had a lot of fun reading this thread, which is full of good advice.
I am one of the most positively biased guys in existence, when it comes to reloading. I've been doing it for 51 years, and I'm still buying dies in new calibers...close to 40 now.
But to answer your question, "should I...", a crystal ball is required. That isn't even the right question. It's, "Do I really enjoy shooting?" If so, yes get into reloading at full forward speed, with good advice from local reloaders at each step. It makes it possible to shoot a lot more, without spending a lot more.
And by all means, make your own bullets, by casting, swaging, or some combination. I do all that. It's really a sub-hobby.
I'm always reloading more rounds than I am shooting. Because it's fun and, as I pick up fired cases at the range, I just
have to reload them.
When my buddies and I get together for our weekly shooting and fooling around, people driving by probably wonder what all these guys are doing, walking around all bent over and picking up little tiny things; can't be mushrooms; they don't grow on gravel.
A couple points: Reloading may or may not save money, but it will not be more expensive. I say it saves a lot, in the long run. With cast wheel weight alloy bullets, all the centerfire pistol rounds I shoot cost roughly the same as .22 LR ammo.
When I don't feel like picking up cases, I shoot the .22s. That's the only choice I have to make...not whether to spend $2 per box or $25 per box of ammo.
But if you get into reloading, take your time at it. Don't buy lots of things you don't need, or which are beyond your learning stage. That's where experienced local reloading friends come in.