Before last year I was very happy and never experienced feelings of depression. I felt very confident in myself and never got anxious. Last year however, I battled with severe feelings of depression for about 8 months and dealt with it on my own. I look back now and realised I definitely should have sort out for therapy, nonetheless I definitely feel a lot better. Nowadays, I am mostly back to normal, however every now and then I do get strong feelings of anxiety, lack of confidence and feelings of melancholy. I am aware these types of mood swings are normal, however is this something I should speak to someone about?