Retakin' Spanish 1?

never retake a course.
unless you failed

As a native Spanish speaker I can tell you that Spanish has a LOT of grammatical rules and they change very often.
I failed calculus 2 times, and at my third try, I got an A+, that was one of the best days of my life man.

You can consider taking Spanish II then brushing up during the summer. It's what I would do.

Sigue estudiando español.

Many native English speakers don't get an A in English either.
Are you taking the class because you want to learn Spanish or is it because it's a requirement? If it's the latter just move on. No one will look down on you because you got a C in Spanish and one class won't kill your overall GPA. If you are actually planning on using the language in your work or everyday life though I would retake it. It only gets harder as you go higher.
It's been 25 years since I had to take any foreign language classes and because I never used any of it I forgot most of it.

what are your options if you dont take it?

No te rindas compañero!

Un macho alfa de verdad no teme a ningún desafio por muy duro que este parezca.

Animo!

I did retake a couple of subjects during my studying years. I felt it was the right choice.

No, just get a tutor and continue on to the next year. I took 4 years of Spanish up to the AP level. I don't remember any of it now because I never used it in actual life.

Languages are the best thing to learn, according to my teachers, french, italian and spanish are hard to learn because of verbs, but don't be afraid, retake it, one day it will very useful for you.

It looks like you want to retake the class
IMO you should study hard to keep up with Spanish II and not waste time retaking anything unless you really need to

This makes me really uncomfortable, I don't think you should base yours 'should I or not', in a forum. Not trying to be rude tho

Do whatever you feel like it's the best for you future. (:

Y mira flaco, mi humilde pero intelectual opinión es que tenes que dejarlo y probar suerte en otro lado.

Did the same thing (in highschool) and got a c. Switched to latin and got a b the rest of my time in highschool, it was much easier imo

just ask the teacher. donde esta tu chichis

Tu puedes hermano! Si no retomas el curso tal vez no pasarías Spanish II... Si sientes que te falta mucho por aprender repite el curso y esmerate por ganarlo!

Queso! Queso for everyone!

I recommend checking out the offerings at Duolingo (https://www.duolingo.com/) as well as the courses over at Spanish MOOC (http://spanishmooc.com/). They are all free of charge, though Duolingo encourages folks to help translate material for websites such as wikipedia. SpanishMOOC uses popular Spanish music to help teach people the language. Both methods rock!