Doxycycline Hyclate Side Effects: I have been on Doxycycline for about a year now, and have had sid http://www.medications.com/effect/view/29500 I have been on Doxycycline for about a year now, and have had side effects. I have had hot flushes, abdominal pain, chest pain, extreme mood swings, anxiety, depression which lasted a few days at a time and have felt dizzy and exhausted alot (I had never Wow, well let me tell you, I'm soo happy to hear that although yo Sun, 18 May 2008 23:21:39 -0400 http://www.medications.com/effect/view/29500?item=8401 Wow, well let me tell you, I'm soo happy to hear that although you've had those side effects atleats your skin is beautiful. This medicine did the exact OPPOSITE for me. Im use to having clear skin but it broke em out with water blisters. I hate it, and http://www.medications.com/effect/view/29500?item=8401