Almost 1 year since my abnormal smear & positive high risk HPV result

So almost to this day last year I had a colposcopy & biopsy taken following an abnormal smear & testing positive for high risk HPV. Everything cameback fine, just a mild irritation. I went back to the GP today as for the past couple of months I’ve bled,not much, after sex. This is also accompanied by a period like stomach ache and lasts for a couple of days. Sex itself isn’t painful. I’m also feeling extremely fatigued, it’s like trying to walk through deep mud some days, I feel rubbish. My period has come a week early and about 2 weeks ago I wet myself, I didn’t even have the urge to go toilet, I was standing chopping the veg and just peed, no warning! Anyway, she wanted to do a smear & swabs today but I’m on my period so declined, I’m going back next week for it. I’m very worried, trying hard not to over react and think the worse but could things have really developed that quickly? Obviously something’s not right but what else could it be except cc?