Entering menopause can be tough. Yes, not uncommon for emotions to be erratic, but I'm wondering if you might want to check with your doctor if it has been going on for awhile. HRT isn't for everyone, but sometimes taking an anti-depressant or anti-anxiety med can help with some of the symptoms.

You will survive this, and I've found it has gotten better now that I'm a couple years past menopause.