Feeling a bit different

So lately certain smells are making me gag. Or want to throw up and it's smells I normally can handle. Idk what's going on I was on Fertilaid for a month and don't know if I ovulated, but just in case I'm gonna test tomorrow morning. I have an appointment with a ob July 20th as to see why I don't ovulate and to see if we can get my body to ovulate and get pregnant if I already am not lol. Having PCOS is such a dang roller coaster of emotions and things to deal with I hate every minute. Hoping to get answers soon and hoping to be able to have sex and know it's possibly going to get my pregnant