Been with my girlfriend for around 18mths , she is younger than me by 8 yrs she is 19 , when we first met it was almost every night but recently its gone to once a month if I'm lucky.
Ive asked her several times what's wrong but all she says is she has a low sex drive and feels like I'm asking too much.
I just think its really odd that its gone from every night to this without warning.
She has had several inter-racial relationships until me don't know what's going on.
Any ideas??

