Dual Enrollment

I'm currently a sophomore in high school and I'll be taking college math courses at a local college starting next year since I've finished the highest level math course at my school. Originally, I was planning on taking AP Stats at my high school with multivariable calculus at my local community college, assuming it was a 2-semester long course. And then taking linear algebra and differential equations 1 semester each in senior year. 

I recently found out that all college courses were one semester long. Should I find another math course to take for the second semester of junior year or should I just take AP Stats the second semester? My community college does not seem to offer any harder math courses beyond those I'd be taking in senior year, however, it does have a discrete math course in their computer science section, which I'm interested in (I plan to major in computer science and mathematics), but I'm not sure if colleges would be okay with me going from a hard math course to an easier one. 

You don’t need to add difficulty to your course selections - you’ll get full credit for what your taking now. If you don’t want to take a second semester math class then don’t. Take something different or a study hall.