First things, you are being amazing by asking for help to get over him and not how to get him back.
Get rid of all your underwear. Even if you have to buy bright and cheerful Primark jobbies. New knickers really help.
Get rid of your bedding, ditch every cover HE has seen and buy new ones. In fuck off PINK!
Delete his number. Seriously. Remember the last 3 digits in case he calls for something but delete it. If you can't bring yourself to then write in on a bit of paper and hide it all a rumpled up in the freezer so hopefully any tipsy texting will be avoided. Then delete. And block him on FB. You don't need that shit. This is about YOU.
On the nights you'd usually do something then plan some fun. Night out, pizza and films with the DCs anything other than what you'd do normally.
Avoid the programmes you watched together and watch something new. Hopefully something he hated, TOWIE and sitting in your dressing gown with no make up = win!
Face each day with a full face of war paint. Fake it until you make it.
Get rid of EVERYTHING to do with him, his mug, knick-knacks, jewellery, CDs, everything. And treat yourself to a brand new expensive FUCK OFF and FUCK YOU perfume.
DONT go for a drastic new haircut, they rarely work and might make you feel worse.
Delete all soppy songs and 'our tune' from your iPod. Listen to metal \m/\m/
The best way to get over a man is to get under another. You'll hate yourself in the morning though but maaaan the ego trip helps.
And balsamic vinegar? Pttf, you should have dumped him first 
You'll get there angel face x