Doxycycline Hyclate Side Effects: Thank you so much for this site and your posts. I am on my 4th d http://www.medications.com/effect/view/37003 Thank you so much for this site and your posts. I am on my 4th day of doxy. and I had a panic attack today and anxiety--I was doing fine until now. I would consider myself a calm person so this caught me out of the blue. I called the pharmacist who thoug I had an infection in my finger. I went to the dermatologist and Fri, 09 Jan 2009 09:54:16 -0500 http://www.medications.com/effect/view/37003?item=15837 I had an infection in my finger. I went to the dermatologist and she took a culture of my wound; she put me on Keflex (--3 pills a day for 10 days....I had no side effects at all)....I went back for a follow up and the results of the culture showed that I http://www.medications.com/effect/view/37003?item=15837