You're not "unlucky" or "lucky" really, as birds really do seem to be hit-or-miss when it comes to how easily they take to showers/baths. Some automatically love to bathe in any way possible, some are indifferent to it, and some are scared to death of water in all forms. However, I've not ever had a bird who couldn't be eased-into eventually liking to take a shower. It's all about taking it slowly, at the bird's pace and not your pace. Some birds take to it sooner than others, but eventually they all do seem to eventually like it.
I'd start-out using the method Noodles described, where you keep taking him into the bathroom with you while you shower every day. Put him on a T-Stand or whatever he sits on and just put him in the bathroom every time you shower, so that he gets used to the sounds, to the steam, etc. It will also get him used to his feathers becoming a bit dampened from the steam. It can also help to attach a favorite toy of his to the stand, or something that he loves to chew on, so that he can work on it while he's in the bathroom, as it can help to associate the bathroom/shower with something he likes doing, and it can keep him occupied/entertained so he slowly forgets that he's "afraid" of the shower/bathroom. Once he seems like he has no fear at all of going into the bathroom with you while you shower, then you can move him closer and closer to the shower...It helps if you have a shower-perch for him, if you don't have one already, because you can stick it to the back wall of the shower and as far away from the water and the inside of the shower as you can, so that once he's comfortable sitting on his stand very close to the shower, then the next step is putting him on the shower-perch while it's attached to the back wall of the shower, still far away from the water. Then he'll be able to watch you taking a shower...and when he seems to be very comfortable sitting on the shower-perch while it's that far away from the shower, then you can slowly move the shower-perch closer and closer into the shower, until you get to the point where his shower perch will normally be when he's taking a shower. And once he's comfortable with sitting on the shower-perch in it's normal showering-position, then you can slowly start to get him wet by splashing some water from the outside shower stream on him, and so on and so forth, until he's actually taking a shower...
Just like anything else, with a bird who just hates showers right off the bat, it's going to take a while, and it's a slow process, a marathon, not a sprint. But this typically works very well. And once they realize that their feathers feel better after a shower, that their pin-feathers aren't itchy anymore, etc., then they start to associate showers with feeling better, and they do actually come to like taking a shower...
