How much was you r twin birth weight?

Akemahs • Solo parenting again...tear
My twin girls estimated weight in utero was 2.15 &2.13 lbs at 28 weeks. So im sure they have surpassed 3 lbs by now that im going on 3 weeks later. I read that the ideal weight for them to be born is 5.5lbs. I hoping my twins will reach that. My biggest thing is when my girls are born i want us to come come together. No nicu no tubes or anything. I want them to be self sustaining. Ladies can u share your stories? Enclose some visual aides if u can of how big u got before birth & how big they came. Also any stories of experience u have. Thank u.