new here, and hoping for some advice

i just received an LSAT score of 171. honestly, i really think i could do a bit better because i focused mostly on the games (what i believed to be my weak point) when i was studying, and didn't prepare for the reading comprehension other than doing some practice sections. i have an LSAC weighted GPA of 3.62, and i'm hoping to get into some of the lower T-14s with some money. i guess my question is, do you think it would be more advantageous for me to apply early-decision with my current numbers, or to retake the exam in december?
(i know it was very stupid to have gone into the exam without having adequately prepared... chalk it up to overconfidence i guess!)
thank you all for any input.
