Hopefully you will get over it as Whitewave says. However, not every woman is as lucky. We are all different and there are some women who never get back to how they were pre menopause and suffer for the rest of their lives with horrendous symptoms. I am one such lady and, fortunately, I have a sympathetic, switched on, GP who prescribes me a low dose patch which helps alleviate some of my symptoms which had gone on for 12 years with no sign of abating. So, at the age of 65 when I felt life wasn't worth living, I finally sought help.
Nancan, I really hope things get better for you naturally, but if not, please see your GP and ask to go back on HRT. I also recommend you look on the Menopause Matters website where there is a wealth of information and a lot of ladies with expert knowledge and support. Don't suffer alone.