2 month old vaccines

So my 10 week old daughter will be getting her first round of immunizations in a couple days and me being a first time mom with serious postpartum anxiety, I’m freaking out! I’m worried she’ll be vomiting and I won’t know how to handle it. I’m worried she’ll sleep too much or that I won’t be able to wake her to feed. I’m worried about her developing a fever that I can’t bring down - we bought baby Tylenol preemptively already. My mind runs amok with intrusive thoughts and I wanted to voice them to see how your little ones did and if I’m overreacting or justified 😓