breathing difficulty!

i have hypothyroidism so i take levothyroxine. i took a phentermine 37.5 mg on sunday and monday and stopped it on tuesday. on tuesday i took the phentermine in the morning and took the levothyroxine at around 3 then olve leaf extract 500 mg at around 6 or 7.

after i took it i developed a rash on my breasts and breathing difficulty.

i thought it was because of the phentermine/levothyroxine but i'm not sure.

WHEN I BREATHE, IT STOPS HALFWAY AND SOMETIMES IF I DO IT RIGHT I CAN BREATHE DEEP AND NORMALLY.

BUT I CAN'T BREATHE NORMALLY NOW. THE DOC SAID I HAVE SOME ANXIETY, NOTHING SHOWING ON CHEST X RAY.

I'M GOING TO THE DOCTOR BUT I CAN'T FUNCTION BECAUSE I ONLY GOT 2 HOURS OF SLEEP LAST NIGH AND THAT'S BECAUSE I TOOK AN HERBAL TEA.

I WAS LOOKING UP CORTISOL OR SOMETHING OR MAYBE I HAVE A CAPILLARY IN MY LUNGS THAT TEARED?

PLEASE HELP ME. I DON'T KNOW WHAT ELSE TO DO. AT HOME I JUST WALK AROUND BECAUSE I CAN'T DO ANYTHING ELSE AND I MISSED A DAY OF SCHOOL TO GO TO THE DOCTOR. I AM GOING AGAIN THIS FRIDAY. I ALSO HAVE THE IMPLANON IF THAT MAKES A DIFFERENCE.

PLEASE IF ANYONE HAS ANY INFO PLEASE HELP ME. THE ONLY THING I'M DOING NOW IS CRYING, I JUST WISH I WAS DEAD. =(

I AM 5'2 163 LBS MY CHOLESTEROL LAST TIME I CHECKD WAS 206.

I FEEL LIKE I'M GOING CRAZY. =(