Will a one day splurge cost me? please help?

so i am a 5'10 girl, 15 yr old, 144 pounds. Saturday I ate about 1900 cal, yesterday roughly 1800, and today, it was my birthday and I ate about 3000 cal :( my doctor recommends I eat 2200 or so daily. is this splurge going to cause me to gain or something because I have been feeling incredibly guilty today. also, here is the exercise I did today: cycled about 3 miles and back. walked and shopped at a spaced out outdoor shopping district for 2 hrs. 4 mile speed bikeride. and I ran for about five min with stuff like jumping jacks and crunches and stuff. please tell me if this will make a difference before I freak out