Depression-mid pregnancy

So I’m 19+1 and the past month or so has been extremely hard, as I was on medicine for depression and anxiety and they took me off the depression meds because it can be harmful 3rd trimester... well I’ve completely had a downfall and feel worthless so my doc said take the anti depressant until my anatomy scan next week and we would talk about options...

Has anybody been through this before and what was the best option for you halfway through pregnancy? I don’t know if they’ll put me back on a different medicine or what really