NEW TO MFP

Options
Hello everyone,
My name is Jenna and I just joined recently. I am planning on starting everything Monday :) I currently weigh 148 pounds and want to get down to 130. On some days I could eat beautifully and eat all the right things. However on other days for some reason something kicks in and I just go overboard and eat so bad and then i get so discouraged and upset with myself. I could use all the motivation and support from people who know what I am feeling and just have a common goal to get healthier. :) I also want to try and exercise 3-4 times a week. Currently I play tennis atleast 1 or two times a week.
Looking forward to meeting new friends!!
Jenna