Soooo... yeah.... I am severely myopic. A couple of years ago I developed a random macular bleed, got really lucky bc it was right in the center of my macula (central fovea) so I could see the spot.
After a few exams and other treatment, learned he best approach was Lucentis - a direct scleral injection. Monthly. For like a year. Then back off to every couple of months, then semi-annual, now just monitoring.
Definitely the freakiest part is that you can literally see the blob of material after the injection... first a little circle, then slowly expanding and dissipating.
Oh, and to maintain constant pressure (sicne material is being added) they'd suck out a tiny bit of vitrious humor first... which slightly deflates the eye... which changes the optics... so the whole world shifts like 5 deg.
In my case the injection itself was fine pain-wise, it was the itching from the iodine that sucked ballllzzz later.