Pregnancy worry and my options.

So. I missed my period and I've been feeling some symptoms... so I'm a little worried that I might be pregnant. My last sex partner and I were using a condom, but, well, there's always a chance. I haven't tested for it yet so it's not for sure but... I live in a very abortion-unfriendly state. Just wanna know what my options are if an unwanted pregnancy is on the table. I'm 21 and too young for kids... not that I ever want them. And I really, really don't need my parents involved in this.