I am not happy with my last spray which was done in May. It rained right after it and I called to express concern it may not have been effective. Today my grandkids played here and after only 10 minutes my five year old came in with a tick. We had to stop our party and take them all inside for a thorough tick check. It was definitely a deer tick which we removed from him. You are are coming on June 13th per your email. Could you come sooner and do a more thorough spraying which will not wash away? I have had lyme disease and do not wish to subject anyone else to these ticks if it can be avoided with timely, effective spraying. Eileen Kestenbaum.