Taking AP Physics 1 AP Test after taking the course 2015 summer?

Hey guys, I’m new here so let me know if I’m in the wrong place to be posting this question.

I took an AP Physics 1 6-week course at an accredited school last summer (2015). Since then I haven’t been able to review much because of schoolwork, but now I need to decide whether or not to sign up for the AP Physics 1 AP Test. Unfortunately, I don’t remember much since it has been like half a year, so I was wondering if it is good idea for me to sign up for the test. I can start studying for the test now, but still am not sure if I will realistically be able to pull it off by May. If I spend about 3-5 hours studying every week, do you guys think I will be ready for the test by May? If so, are there any tips or resources that I could use?

Thank you! :slight_smile: