Sulfamethoxazole-Trimethoprim and pimples

for everyone who developed a rash, how long did it take to go away? i was on sulfa for three days and now i have little red bumps that kind of look like small pimples all over my ankles and feet and my arms and hands...is this a normal side effect? i am so freaked out that it will be permanent...i stopped taking the meds.

also, i had such bad nausea i couldn't move and could not eat anything

I am taking sulfameth/trimethoprim and after one week started breaking out in a strange measle-like rash too. this is my first night with the rash, and its not itchy yet but something is definitely wrong. hope this helps the next person.