i think my 1st semseter gpa is higher than any of my semester grade, but i will have more Bs than ever and possibly one C in the hardest course of our school, AP PHysics E&M. anybody knows if this will affect all my chances at the schools i applied 1 week ago? like ga tech, purdue and va tech? and i was deferred from UIUC for manual review, (no clue why, coz it shows that on my status right after i submitted them). any opinoin is appreciated 
thanks