Our roof sags a little between the trusses near the peak on the west facing side of the house. From the inside, there doesn't appear to be any water damage or rot. don't know the truss spacing. The wind direction is north-south and the front of the roof faces west and the back faces east. The sagging only appears to be near the peak of the west side. Venting from bathrooms are carried to the soffets.
More specifically, medical costs (primarily for treatment ) for late Lyme were reduced from $4,240 to $1,380. But these costs cuts were more than offset by a 200% increase in non-medical costs and loss of productivity.
Antibiotics are the main treatment for Lyme disease. The first course of antibiotics almost always cures the infection. But if symptoms continue, more evaluation may be needed.