Being obesity can cause infertility problems?

Kenneitha • My little love bug Mark jr

I told my doctor I been trying for about 2 yrs ago to conceive for my 2nd child. She said by me gaining so much weight my fat cells is not responding to my hormones for being obesity. So she told me to eat healthy and get healthy and then I should have no problems getting pregnant...I guess🤷🏽‍♀️ but I stop trying and focus more on getting my body healthy..and just hope the lord will bless me and my husband with a beautiful healthy little angel 😇