Question- how do people spin more than two plates at once? What strategies can be employed?

I currently have a girl and another girl who expressed interest half a year ago asked me to hang out earlier today. I literally had to schedule her to next weekend (22 July) because I have exams next week

How do u guys cope with more than 2 plates? Im literally dying and i don't even know if mine consists of more than 1.2 plates given my slow ass pace of approach