my 3 barriers!

I think I have more than 3 barriers but I have to choose 3, the 3 would be: lack of time, too tired after work, and my girlfriends.

With this wedding coming soon I have to make as much money as I can and save for it. The pressure is on me because my fiance does not make enough and he also have other financial obligations. I feel like the two of us have to work really hard to save that penny. It seems like one of us have to work harder than the other. Since I am a dental hygienist and I make more than he does I try to get work whenever I can. Work usually happens when I do not have classes. Each time I get a call to temp, I usually take that call. By the end of work I will be too exhausted to even do anything else let alone go running at a park or work out. Since I'm not working out as much I take seven flights going to work and getting off of work.
Lack of time is another barrier. My life is consumed every single minute. It is quite hard for me to fit in that 1 hour of workout. I'm working hard on that and I am putting at least 30 minutes every other day doing moderate exercise before I shower. That way I can be sweating and then I would need to wash up after. If I'm not working out, walking my dog is another type of exercise that I have been doing. I just extend out walks so I get some some workout and since he has to be taken out on walks to use the toilet, I am utilizing the time exercising while walking him.
My last barrier would be my girlfriends. Each time we go out we go out to eat and drink. That is a lot of food consumption for us. I need to figure out what we can do as a group instead of meeting up to eat. One of them are going to be one of the bridemaids so we are working together one trying to lose some weight and be healthy at the same time.