Bad Friday the 13th luck

So I am 10 weeks pregnant and started getting to the point where the nausea and morning sickness was slowing down (thankfully cause it was bad this pregnancy). Only to start the vomiting again on Wednesday when I started feeling like I was getting a cold..i decided after two days of being sick and the medicine my ob said was safe to take during pregnancy wasn't helping, I would physically go to the Dr to see what's up. Try to get this sickness gone before it hurts baby. I had every intention of asking my primary care Dr how important getting the flu shot is during pregnancy. I've never gotten it and have also never gotten the flu in my life....well turns out im sick because I have the freaking flu! I'm so angry and miserable and scared that it's gonna hurt baby. I had one late missed miscarriage earlier this year even after doing everything I could to keep baby safe so now I'm terrified since I'm sick....and advice on how to ease my mind? I don't have another prenatal appointment until January so I won't get to see baby until then but I planned on announcing on Christmas. I am going to my ob office to get blood drawn for the gender and to make sure he or she is healthy but I won't even get those results back right away.

If you read all of this post, thank you! I kinda just needed to rant...