4 weeks till I'm in a wedding.....

It sounds like you're doing all the right things! Unfortunately that's not a very long timeline, so you won't be able to lose all the weight you want, obviously... but I'd say, keep on doing what you're doing.

Maybe, for maximum impact, make a plan for how you'll eat the week before the wedding? I know that for myself, personally, bloating can make all the difference, so planning on eating a ton of vegetables and lean protein, drinking even more water than usual, and avoiding salt, extra sugar, and alcohol for a few days before a big event can really help a lot. (Sounds like you're already doing yourself favors on the alcohol & salt front!) If you have a sense for how different foods affect you personally in the short term, you can avoid things that will make you bloat or otherwise feel icky, and feel the best you possibly can for the big day.

Don't be afraid of weights! Too many women focus on cardio alone and in reality adding strength training to your regimen can really make a huge difference. Not only is adding muscle GREAT for your overall health, but it tones you up in a way simple cardio won't, giving you better shape in your clothes. Also, adding muscle burns more calories than cardio. Don't be afraid of bulking-- seriously, no matter HOW HEAVY you go you won't "bulk" up like a body builder unless you're eating a HUGE amount of calories, which you arent. Continue to feed those muscles with good protein, but remember the good fats help your body absorb nutrients so don't cut it out completely.

I have to agree, doing weights would be a really good idea for you! It helped push my weight loss ahead a bit, plus it can result in more noticeable changes in your body than just losing pounds would. Doing weights means you're building muscle, and muscle burns calories even when you're sitting down doing nothing. The more muscle you have, the more calories you burn! Starting now would be a great way to get you on the path of weight loss.

Congrats ! ^_^ also this is an extremely good post nine times out of ten whenever I see someone say need to lose weight in (insert very short time here) they start by doing over the top and super unhealthy things to drop weight ASAP. Glad this isn't one of those posts. Everything you've said so far seems healthy and is going in the right direction just keep up the good work ^_^.