Upping medication

Jo • 1 Ectopic 2 early losses, now mommy to the beautiful E 🧡🧡🧡💗

I started Sertraline about 9 weeks ago. I was on 50mg but that quickly went up to 100mg. I was feeling good and really beginning to enjoy being a mom. Then about two weeks ago we had a rough week sleep wise and it has completely thrown me off track. I now think about killing my self something I have never thought of before. I’m having the same negative thoughts as before. Anyone else upped their medication and seen positive effects?