Ok so I had my last period 18th sept, and then did a ovulation stick on 28th sept which was a very strong red positive. We had sex 25th and 27th. I tested 2 day later and it was clear. Then on 5th October I happened to try another stick and had a faint red positive, now I'm confused. I did a preg test today and its negative. ive not had sex anymore this month so now wondering whats going on. My tummy is bloated and sore and feel like I'm about to come on, is it possible to ovulate twice?