How much did your twins weight around 25-26 weeks?

S.A.M • Mommy to twin girls!!! 🎀🎀

Ultrasound today at 25+4 - baby A is measuring a week and a few days behind baby b. But they are not far off in weight so I don’t get it. Baby a is 1.8 lbs and baby b is 1.11 lbs. also baby a is in 23 percentile and baby b in 43 percentile. Hope this is okay, they gained a lot in four weeks though. They were 12 oz and 14 oz four weeks ago.