Intense night sweats at period onset

Hi ladies,
​I've been getting intense night sweats the night before my period comes. This has been happening  for quite some time. Im 38, have 2 kids (3 and 1.5) and we are hoping for more. I had a chemical pregnancy last a few months ago and have been waiting to regulate before trying again. Does anyone else (regardless if age) get these night sweats? Or am I really hitting menopause early....ugh. Thanks!