Should I signed up for differential equation and transfer to university one semester later?

Hi I’m a computer science major at my community college. I only have one course left before I get my associate degree. I’m wondering if I should sign up for differential equation in summer(I’m taking calc III and linear algebra this semester) which is not required for getting my degree. If I sign up for ODE, I’ll transfer next spring. If I don’t and only take the one remaining class for my degree, I’ll transfer to university this fall. Sometimes I think I should only take the required courses and get my bachelor degree sooner. I feel fulfilled when I’m able to grasp the hard concepts and seeing myself working hard on problems, but I hate the tedious computation in math. Should I take more math classes at CC and maybe double major in math?