<human>: Condense the text into a few key points

Hey PF!

I'm 18 and a sophomore in college, and I'm going to be living off-campus at the start of the next semester (next Friday).  The rent per semester is around $2200, and I have enough left over from scholarships to pay off schooling as well as the apartment each semester.

However, three months ago I was approved for a credit card with a $3200 credit limit with 0.00% APR which gives 10% of all charges in "rewards points."  So, after finding out that the apartment complex I'll be residing these next two semesters does take credit card for payments, I was wondering if it would in any way negatively impact my credit score (currently 699--it dropped nearly 8 points after some unexpected expenses increased my utilization) to charge rent to my credit card, ensure the rewards points drop into my account, and then turn around and immediately repay my credit card from my bank account.
<bot>: Moving into a new apartment, and paying $2200 on move-in day.  Will charging to 0.00% APR credit card for rewards points and then immediately paying it off hurt my credit?