Birth Control Symptoms

I’ve been on birth control for almost 3 years now and I’ve experienced a lot of anxiety and depressive feelings the whole time. Is this normal?

At first I thought that maybe it was just me, but now I’ve definitely noticed a pattern and that these feelings started around the same time I started the pill. Every month for the few days before and beginning my period I get really depressed and don’t feel like myself.

Should I be talking to my doctor about this? Is this related to my birth control?