Are hot flashes any symptoms of pregnancy? Have any of you experienced this ??

I have sex everyday atleast twice a day so I definitely had sex during ovulation.

My period is due the 20 I believe and have always been regular.

However,

I got my paragard iud taken out last month during ovulation and my period was later than usual then so I don’t know if that would affect my chances or not..

I have had sore boobs recently, mostly heavy feeling but mildly sore. But I’ve been having these hot flashes like crazy which I’ve never gotten before.

I have a five year old and never had any symptoms with her so I don’t know what is or isn’t normal. I am waiting to test until the 20th but it’s so hard lol