My husband, 18yo daughter and I will be visiting my son while he is in school in London for the semester. I am thinking we will spend 3 nights in London then take Eurostar to Bruge for a night or 2 then 3 nights in Paris(my daughter hasn't seen yet) then return to spend 2 nights in London before catching our flight out. I already booked our RT tickets out of Heathrow. I'm mostly interested in advice relating to Bruge. How to add that in. Thanks.