How would I go about fixing my smile? I really can't afford to pay to get my smile fixed because I am a mother of two. (photo)

you would definitely benefit from braces!  Most orthodontic treatment is done over time and you can pay over time. We have high school aged kids who work a part time job to may the monthly fee. You can do it if you want it!

First of all, you sound like a lovely person, don't let anything keep you from being yourself.  However, if you do want to try to improve your already glowing smile I would suggest you start with an evaluation by an orthodontist.  While braces are not inexpensive, typically orthodontic offices allow a payment program that makes it much easier to afford.  After orthodontics is done I would re-access the upper lateral's gumline.  I simple procedure to re-sculpt the gum tissue to show more of the tooth will put the finishing touches on your smile.

Thanks for posting so many photos. It really helps. I think you would have a beautiful smile if there was any way that you could afford orthodontics. Most orthodontists allow patients to pay over the course of treatment. Another option would be to go to a dental school that has an orthodontic training program. It would make getting braces more affordable. Your teeth have a beautiful shape, they are just a little out of position. Don't let this keep you from smiling. If braces don't work with your current finances it's never too late to get them.