Here are some facts:
The test is garbage. If you have unexplained symptoms after a tick bite just call your Dr. and get Doxy. Don't wait for results that are 50% accurate at best. You can get false pos and false negs so neither result is accurate.
Tick can infect with lyme immediately. 24 hrs is old wives tale
Only way to remove a tick is to grab head with sharp tweezers and pull fast. No Vaseline, burn it off, glue, etc.
Deet does not work for ticks. Permethrin only!
Ticks will not freeze to death with cold and snow unless you have numerous days / weeks of below zero and no snow. Even then all ticks attached to any animal will be fine. You can get a tick in January the same as summer but since they are slowed down by cold is why you only see a few in winter but it is not because they aren't there.
Go to Tractor Supply / Farm Store and get a 10% permethrin concentrate for animals usually $20/Qt. Same stuff that's in the sawyers. You need to dilute it down to 19 parts water to 1 part concentrate. Make a gallon (121 oz water to 7 oz concentrate) and put it in a 5 gal pail. Soak your outdoor clothes for an hour then ring out and air dry. Don't let your cat near this stuff it will go tits up. Keep outdoor clothes in trash bag and change before and after you are outdoors. Put remainder in spray bottle and top off every couple weeks. You should be good for a season like this. I soak spring. summer, fall and top off every two three weeks with spray bottle. I spray my dog too when we are out bird hunting.
1 qt of Martins 10% concentrate will make 4.5 gal of sawyer .05% spray equivilent.
Inspect yourself and anyone else out with you.
I hunt with my 3 kids and we live in a HEAVILY infested area. I've had 60 - 100 ticks on me in a day before I knew what to do to stop them. Permethrin is what keeps us doing whatever we want to do outdoors. My kids have only had one tick imbedded between the three of them and they are 20, 17, & 14 now.
Permethrin is absorbed into our bodies if we are exposed to it and filtered out by liver and expelled through urine in a pretty fast amount of time. It has not been found to accumulate in a person or have any long term effects of use. I use it on bare skin all the time.