New here, encouragement welcomed

Hi I just joined.
I just had a baby at the end of December. During my pregnancy I gained 50lbs. I worked my whole pregnancy and didn't work out much. I am struggling to lose weight and go back to my pre-pregnancy weight. So far I have lost 20 lbs. I have just got the hang of being a new mom. I am just starting to work out and try to eat right. I am on a budget as far as eating right so sometimes fast food is easier.