I was prescribed Doxycycline twice a day for 2 weeks for a Chlamydia infection and had yeast infection during as well. I felt an itch in my urethra and was given a single dose of Zithromax as well to treat the apparent Chlamydia. Tests came back negative for Chlamydia, meaning that it was probably a yeast infection. Now my yeast infection seems to be worse than before. I am experiencing symptoms such as increased BP, sweating, depression, anxiety, along with diarrhea and abdominal pain, and I feel as if my mental clarity is getting worse. I almost feel as if under the influence of a psychedelic.