Daniel.
I have flown a paramotor. And a paraglider, and aeroplanes, Microlights, gyroplanes and hang gliders.
And I can’t agree with you more! Proper training is a must. Teaching yourself to fly is right up there with do it yourself brain surgery. Really not a good idea. Find a local school for either PG or PPG and get some schooling. I’m a bit bias and thing it’s better to learn to paraglide then add a power or tow rating but I’ve friends who’ve only ever flown powered paragliders. Either way, get some learning done. That way you stay alive long enough to enjoy the freedom of flight for years to come.
Paul