Last Friday I thought I was developing a nasty bout of thrush following treatment for a uti, I was very itchy and took a thrush tablet and pessary, then on Tuesday when I went got a wee my vulva and bum was burning, I went and got a mirror to find sores down below, (strangely mainly round the back)I've got a appt at the sexual health clinic tomorrow (earliest I could get) but I'm freaking out, I've been with my husband 11 years and haven't had sex for a while due to recovering from a surgery!! I feel really vile atm and it's really uncomfortable.