Most Helpful Guy
First off, give yourself a big ol' "HELL YEA!" for getting out of the abusive relationship. Next, get yourself a gift, something that will make you feel pampered and loved: spa day, pedicure, massage, something that is 100% about you bought on your own dime that you full well deserve.
Next, surround yourself with as much love as you can: family, single friends, whatever. Tell 'em you get to celebrate being your OWN Valentine and you wanna do it with them.
Most Helpful Girl
Look at you, you're coming up on your liberation day!! That's awesome, good for you!
I think the day you got free of a toxic relationship is totally worth celebrating. Maybe have a girls night with other single friends, or if you want to do something by yourself, treat yourself to something pamper-y and self loving that you enjoy. Spa day? Pedicure? Double feature at the movies? I don't know you, so I don't know the kinds of things you like, but whatever "pamper yourself" and "celebrate" mean to you... do that!
Whatever you do, give yourself a big pat on the back for 1- knowing that you needed out of that relationship, and 2- getting out successfully. You did a great thing for yourself, and it shows a lot of character and strength. Be proud of that!