Please can someone help me, sorry if tmi, I am on antibiotics for a nasty bug in my stomach. I'm halfway through a 2 week course. I'm on clarithromycin 250mg and metronidazole 400mg twice a day. I have the most horrendous thrush orally and vaginaly. Yesterday I used a canasten pessary and iv had awful tummy cramps all day. Iv just had a bath and 24 hours later the tablet is still there unresolved :( my bits are so sore and now I have it a'll over my tongue. My throat is sore, I can't get rid of this vile taste in my mouth, or cwench my thurst. Everything is so dry. What can I do