October I Found A Deer Tick On My Leg. Deeply

October I found a deer tick on my leg. Deeply embedded . I pulled it out and got the whole tick including the head . Bullseye rash developed. Doctor put me on foxy cyclone 100 twice a day for 10 days which I finished October 18. This past Sunday I came down with headache stiff neck body aches and fever of 100. Could this be the Lyme disease