Heeeeeeeeey you! sorry it's taken me a while to get back to you, i get confuzzled with who i have replied to, it's only just now i realised i haven't got back to you yet 0_o
You can still go swimming and running every day, you don't need to be on a training course to keep doing it! You seriously need to get some numbers and keep in touch with the people on the course, that way you guys can train together whenever you want then you won't need to miss anything because you'll still be doing it hehe