1.) When are the free times
2.) How long are they... like do we have the weekends to party? lol ))))
3.) What can/ are we allowed to do

Free time is varied. Some people have more of it than others. Generally meal time is sort of free time. Also, there is usually free time between returning from a site visit (this happens 3 of the days) and the next activity or meal, since not everyone gets back at the same time. The last hour or so of every night is also free time. There are socials every night, but some people choose to use that time to shower, play cards or just relax. The length of free time varies by day and by person
No, you can't party. They're pretty strict. But you can hang out with friends, relax, nap, shower, call home, etc. On the weekends, they'll take to you places that aren't related to medicine so you can have some fun that's not necessarily forum related