<human>: Can you condense the text into three sentences or less?

Hi everyone, basically I am still feeling guilty even though I didn't do that badly.

My stats:

F
19
5'9
SW: 210
CW: 187~
GW: 155~
Target cals/day: 1800

I did well every single day up to christmas, I haven't had a cheat day at all, woke up on christmas and had mango for breakfast but decided throughout the day it would be miserable to not have all the nice things, and there has been SO MUCH junk and chocolate in the house and I finally lost my will power.

I didn't go crazy, maybe 4000/5000 cals, but I am feeling so bad still! It's almost demotivating me.
The day after I had 1725 cals, and went for a run/jog to the castle near my house (uphill - I am not an aristocrat, it's not my castle, just british lol), and have been on target since. I am planning on going to the castle again tmrw and perhaps to the gym for an induction, but I've been feeling nervous to because apparently gym goers mock the january newbies :/
<bot>: Am feeling bad after eating badly on christmas day, wanting to hear how you all did to make myself feel better.