I have a tall h2b too but we have just asked the photographer to be aware of the height difference. I've recently been taking note of a few things at other people's weddings though, which might help put your mind at ease...
Many key shots of the first part of the day (getting ready, entering the ceremony etc) will be you on your own anyway, it's not all couple shots.
Photos usually aren't allowed during the ceremony, and the ones taken of the couple 'signing the register' afterwards often seem to be taken with the couple seated, so the height difference won't be noticeable.
If your reception is in a different place you can get some great shots of you in the car leaving the ceremony, on route and arriving at the reception.
Photos taken at the wedding breakfast are always lovely, with both of you seated and then when he gives his speech, with you seated & him standing (and then the other way around if you are being modern and giving a speech).
Another idea is you could get him to pick you up and twirl you round as part of your wedding dance - will probably make people smile and be a great photo op (if you specifically ask the photographer to capture that moment so they don't miss it)!
Aside from that, I am a big fan of platform shoes - you can get away with an even higher heel than normal but still be comfy.
And the thing is that you were attracted to each other's height so celebrate it! You probably look super cute leaning up/down to kiss each other...
Good luck!