Looking for some info from any bees who were dieting before getting a BFP- .(I am a bigger girl- so my weight gain during pregnancy has to be lower than a "normal" size girl) and what they did once they found out food wise.

I had been doing a super low carb diet prior and once I got my BFP my doctor (RE) advised me to eat a bit of carbs (fruit/whole grains) to get the nutrional value from them.

Anyone have an good resources on meal plans for Pregnant woman? Or ideas on the best ways to maintain my current weight but give my LO all the nutrition he/she needs? (i know some weight gain is inevitable but my doctor advised me to keep it low) Just looking for some advice or resources!