20-26 Sept - last week in France (for a while)

One of the restrictions with the Freedom of Movement (without a Visa) that I experience as the spouse of a Swiss citizen, is that I can't stay in any one EU country (e.g. France) for more than 3 months. So, given that we arrived back from the UK on June 28, I have to leave France again by September 28. So, now we start making our way south, via Moissac, with the intention of being out of France before September 28.