No it wont effect. Start witj yoga. Walk briskly. Watch ur diet. You may even consult a nutritionist. Search our app too.

Anon 
You can start exercises. Will tag few articles to help you out. I suggest don't go in for crash diets eat healthy, stay active 
<a href="http://app.babychakra.com/article/4128">Weight Loss Tips After Pregnancy</a>

My baby is 15 months old now I am still breastfeeding her at night I want to loose my weight now if I start some dieting plans or exercise will it affect on my babies weight