Is this a bad sign? BBT & TTC

Emmalee
So the story, sorry so long.... okay so my husband and I have been TTC for 5 years now. We just got the opportunity to start our first round of <a href="https://glowing.com/glow-fertility-program">fertility treatment</a>, so they induced my cycle and then after that they started me on 50mg of cloud. Doctor said it worked and I had follicles that they monitored and we had sex every other day. That was about a week ago. My BBT has been high besides for yesterday it dipped very low then today it went back up and today I been feeling nausea, burning like feeling like when I'm about to start my cycle, stuffy nose, sore breasts, spacey like feeling, bloated. I am not sure if it's the clomid or if I'm pregnant. Doctor told me not to test till the 25th so I don't want to test to early and get discouraged. So my question is, is it bad that my BBT dropped low but went back up? AGAIN SORRY FOR THE LONG STORY!