Depresses during my pre period and during

Mallori

I had a med change this spring due to having high blood pressure. I was taken off cymbalta and put on lexapro. All summer long I've been trying to convince myself that the new med is working out. I hate changing meds due to withdrawals. The week before my period has increasingly become mental hell. I get super dark thoughts, tired, irritable. It used to let up a bit when my period started, but now I'm still feeling anxious, worried, sad, hopeless, good for nothing half way through my period. I've brought up to my psych about my depression getting worse before my period, but he never responds to that at all. Idk if its something I should be able to overcome on my own or if its going to take new meds. I just dont want to feel like this 2 weeks of every month.