My girl is going to be 8months and she does not sit up not even suported. she is still really flopy. her bubinski reflex is negative to where it sould be posative for this age. she had a second uti and they are doing tests on that too. so now we are going to go back on the 9th of sept and she will get ultrasound and a thing where they put dye up her bladder and see if it goes to the kidneys and also for the mucles and not sitting up and neg reflex she also will have a mri done too to look at her brain to make sure she does not have any nerve damage. so please pray that we can find the problem. she also had 2 ear infections so now a total of 4 infections since april.