I'm going to make an attempt at humor here -
if you dont have the patience to use the shift and punc keys and just write everything runon like this without breaking thoughts into pagrphs and like to use abbrevs like l8r and stuff like that because you arnt at your computer you might have some trouble with reloading safely
On the other hand, if you can read and follow instructions (even though they are tedious), and have the patience to work with small parts, gauges and simple hand tools, you will probably find reloading to be a rewarding challenge.
Seriously, one of the serious hazards associated with reloading is the dust from spent primers, encountered when you are handling media used for tumbling. The bullets aren't a problem, generally, but the primer dust is. Nitrile gloves and separating media outdoors is a good idea, IMO.
It took me a little bit of nerve to use a kinetic bullet puller the first time. You have to
believe the primer doesn't go off on inertia, but requires deforming the cup and crushing the pellet against the anvil. Then you look at the design of the bullet puller, set up the cartridge, and whack it against something solid. Works just fine, but I found this more unsettling than handling primers or powder during the reloading process.
I believe many reloaders wear eye protection when reloading, though the likelihood of a primer going off is very low. I know I do. And it helps to realize that you haven't created a loaded round while you're priming. Once you have a primed, charged case with a seated bullet you have something that will create tremendous energy if it is fired, especially if it's in anything that resembles a chamber. So you don't reseat high primers, but pull the bullet, dump the powder, reseat primer, powder charge, bullet seat.
IMO, reloading isn't hard, but there are a lot of fussy little details that can be important if they are skipped or performed incorrectly. If you
understand the process, you will probably have a lot more success than if you try to memorize it. And understanding takes a few weeks of study, typically, followed by a few weeks of experience. At that point you will probably feel somewhat confident and pleased with your results and will start asking advanced questions about powder selection. You might even buy a chronograph!