Feeling really loopy from Zoloft

I was prescribed 50mg if Zoloft after having a baby. I was mainly concerned with my anxiety around my husband. It’s week 2 and I feel SO tired, loopy and I have headaches. I read that it takes a while for the symptoms to go away but when you have an infant it feels a little dangerous to feel loopy and so exhausted!

I reached out to my ob and I’m still waiting to hear back but I’m wondering if anyone has experience with this? I’m tempted to just stop! I’m more tired now than when my baby was waking up for multiple feeds and now he wakes up only once!