New Here- Looking for supportive friends

Hi Looking for some friends to help with my journey. I was real close last year to my goal weight when I found out I was pregnant. I was doing an diet that invovled pills and powered food. It work but it wasn't safe for pregnant or nursing moms, The bad part is that I don't think I actually learned how to eat and therefore when pregnancy and baby blues hit, I returned to my old habits and starting weight. This time I want to do it in such a way that I learn how to eat and maintain my weight loss. I have about 100 lbs to lose and I want to do this before my 10th wedding anniversary which is in two years.