Did I jinx the bands ?

So after I finally installed My new 10m yagi I had a few days of some activity and then- the bands went into the proverbial toilet! I swear--it wasn't my fault-:))  Hope they climb back out soon. Did have one 10m contact on field day,one on 15m and a few more on 20m. Bands didn't seem too good but had such limited time it was not easy to compare. Hope all participants had a good field day!