Anxiety & Pregnancy

I need some advice. I've struggled with anxiety and desire my whole life. It got to its worse point about 3 years ago when my high school sweetheart died. I was 18 and it sent me spiraling. Since then I've moved on, I have a wonderful fiancé, and I was able to get my anxiety and depression under control with the help of medication as well as medicinal marijuana. I had been feeling a lot better, but then I got pregnant. The first question I asked was does the medication harm the baby and I was told yes so I stopped taking them immediately. After being on meds for over a year and stopping them all cold turkey, I don't think it's having the best effect on me. I've also stopped smoking for the most part because I hear it's not safe either. Only when I'm in a full blown panic attack will I consider it, but it still makes me uncomfortable. Anxiety and depression is back full force and I'm really struggling. I want to enjoy my pregnancy, this is my first one and I want it to be memorable. I went back to my doctor and talked about my options but unfortunately their aren't many. I was told there is a med called Sertaline I believe that's supposed to be the safest, but it has side effects on the baby I'm just not comfortable with (respiratory issues, seizures, not able to gain weight, etc) I was also told to try meditation, yoga, maybe pick up a new hobby. I'm willing to try any and everything natural that won't harm my baby but I'm just wondering have these remedies helped for anyone else? Or maybe someone has a different one they'd like to share? I would really appreciate any feedback I get. I'm currently 10 weeks pregnant. No judgement please! I wanted to be as honest as possible so I can get the most accurate responses from you guys. Thanks so much.