Thrush

I was on a course of antibiotics last week and got vagunal thrush straight away while been on antibiotics i used pessary and external cream for the past 3 days seems the thrush has started to clear up but now my vulva is really sore and red and swallen and i have like cuts all over it i know thats part of thrush but it keeps getting worse is there anything i can do to reduce the redness and swelling and heal the cuts. Its red from the top of clit to my anus and when i pee the whole area burns