To Introduce Myself

I am 39 years old, married, have a two year old daugther and another on the way in August. Supposed to find out what the next one will be next week. I am pusing 40 and pusing 300 lbs. Both of which are not good, but together they need to change. So, since I can't seem to turn back the clock. I decided that I would work on the weight. I just got an android and the first thing I started to look for was an application to track my food. I have done WW in the past, but I really didn't want to spend the money on that anymore. I checked this forum and seen all the people that were using this site and liked it and decided this was the best option.