Can I change sororities before initiation?

[hamster12]

I accepted a bid through COB for my sorority at the end of the fall semester and signed the forms during the break because of the pressure I felt but I haven't gone through any of the processes of initiation or little/big. Now I am regretting my decision. Is there a way I can drop from the sorority and join another in spring through COB? The agreement says that I have to wait until the beginning of the next primary membership recruitment period, but does that happen only during the fall semester or also during the spring semester?