New Job!!

So for years I've been kinda trying to get a job but only recently did I finally find a place that will hire me, in fact I found two. It was between Subway and Casey's (a gas station if you're unaware), and I picked the gas station, my only problem has been that my ex has came in twice in a row asking me to hangout with her, even her mom invited me. I refuse to do that because , I have a girlfriend now and she is pretty uncomfortable with the whole thing. Besides that it's been going pretty well, I like my coworkers and the work gives me plenty of people to talk to, although it's just cuz they're customers. The thing about my ex though is that she used to live out of town (like over half an hour drive away) and now she's moved back, I tried to set up my ex with my friend so she'd leave me alone, but apparently he's too young.