Tomorrow my period is supposed to start, but I don't feel anything? No cramps or crying, zero…

Tomorrow my period is supposed to start, but I don't feel anything? No cramps or crying, zero appetite, the only sign it might be coming soon is I've got tons of ewcm, which always happens before She arrives. I hope it's soon though, I don't want to have my period during my obgyn visit, that would be awful!