I am here in us with student visa. However, my family including me is under an F4 immigrant petition and got interview call at us embassy. I am cspa eligible in that case and called for facing interview too. I have a valid non immigrant F-1 visa. If for some reason, at the F4 visa interview, the visa officer denies to give me the immigrant visa, will it affect my current student visa? I will still get to come back to the us with the F-1 and complete my degree right?