Does anyone know who sings this song or what its called please?

Its a long shot lol, because i can remember hardly any of the lyrics, i just remember what the music video was like. I was watching it in the morning when i had just woke up, and i was thinking this is really good, i waited until the end for the artist and title but it never came up. And i have been searching the internet for the last couple of days but not having any luck.

It was an acoustic soul kinda tune.
The video was, a black woman, playing her guitar, sat on a bed, in what looked like blue pyjamas lol. She was kinda young, early 20's i think, and had shoulder length dark hair, i think its called dreadlocks? like bob marley kinda hair but shorter, thats what it looked like.

The only lyrics i can remember were : "you do it all the time, always blow my mind"

Ive tried searching for the song by the lyrics in google etc, but maybe i have got one of the words wrong, or just cant remember enough of the lyrics for google to find it. Would be really really happy if anybody could help me out, and would appreciate it loads. Although i know its a long shot. Thanks

Also it was on E4 music, so im not sure wether its a new or old song. Im hoping its new, so i might hear it again or see it again so i can find out who it is next time.

I was actually surprised because E4 music, isn't usually that good.

Please please pelase someone know it, it is so frustrating lol i can picture the video in my head, It could turn out that i never find out, its very odd.

do you remeber wat accent she sang with? if she has dreads she was probs african...type in south african music or something? or if she was america type in african-american soul...

tell me if u find it

xx

She sounded a bit like lauren hill to me, was the same kinda music too when lauren hill does acoustic.
But thanks ima try that.