Okay, this is all good info, but I'm still confused about one thing. I understand the difference between a segment and a stopover, and I know how many segments I am entitled to, but is there a limit on the number of stopovers in each continent after I leave my continent of origin? And with the segments that I am entitled to in North America after I come back, can I take a stopover after each flight, or am I limited to a certain number of stopovers?

Thanks for all your help