We just sent in our DNA test after swabbing the girls' cheeks for their DNA to determine if they're identical or fraternal. But, one baby had just nursed maybe 30 minutes before we did the test. Does this affect the results? Did anyone else have this issue? My baby brain is completely useless right now, so this could be a really stupid question

TIA

Mom to Megan(5), Bridget(4), Tessa and Annie (2) and Mary (brand new)
Re: For those who did DNA test...