This is all such great info! T2Andr, you rock for finding out the locations to purchase whats sounds like a miracle spray! I plan to mix up one spray of the lavender, tea tree oil and then purchase the other in SJPdP... There are four of us traveling together, so the two will come in handy if we get separated. I almost feel like it will be my own fault if we end up bit. I know what to look for when we arrived, i will have a treated fitted sheet to put on the bed, i will reapply spray to sleeping bag, wrap my pack in plastic bag overnight... Of course, as the camino goes on and i do not get bitten i will need to not become lazy! Thanks again for all the great info!
Ellen:
Try not to obsess. Enjoy your Camino. It it happens, it happens. Unless you have an anaphylactic reaction to bed bug bites, you will be fine.
IMHO, there appears to be a seasonal correlation, besides temperature, to bed bug infestation along the Camino. From all the reports I've read on the forum, it seems that the later in the season one does a Camino, the greater the possibility of encountering bed bugs...anywhere.
The simple explantation is that many, perhaps most, but not all albergues and some hostals close after November until April. During this "off-season," they can thoroughly clean and disinfect, as well as treat the premises and furnishings / bedding with chemicals that would not be useable during the "season."
Ideally, this process should kill the bed bugs and their eggs, breaking the infestation cycle until a pilgrim brings them in the next season. THAT is how the bed bugs get there. A pilgrim simply carries them in with his or her stuff from a location that has them. The insects are highly opportunistic, which is why they are so hardy.
Hence, I believe you are less likely to encounter bedbugs on the front end of the Camino season, at least along the
Camino Frances, than if you walk later in the season. This is another reason why I favor starting just after Easter. The other reasons include the mild temperatures (I detest heat and humidity) and seeing the countryside in full bloom. I also take plenty of antihistamines and decongestants for my seasonal allergies to all the beautiful stuff. I start from St. Jean again on 27 April.
Have a great time, and relax!