no weight loss, no inches lost, gaining

Hello. It's me again, Heather. So, yes stress does paly a huge part of weight loss, but I exercise in the morning and in the evening (running 4xs a week, circuit training, Brazialian Butt Lift, Jillian Micheal's videos) and eat the accepted calories, however I know I need to watch some "bad" foods, but not all the time. I have gained some weight and am really unhappy about this. I am not losing the weight or inches, but I look like I am toning more which may be muscle. I am 15lbs away from my goal weight and need some help to get there. Any other suggestions than watching calories or exerciseing, because I do both now. I also feel swollen all the time and feel like my muscles are big, but they don't look it all the time. It may be a build up of lkactic acid, but if it is, which regimin do I do? I have a 5K in a couple weeks and my speed is slower because of all this please help! Thank you:)