Ah,Golly the Higher power, eh.
I think (and it's coming straight down here
) that no-one can tell you to believe in a "Higher power", or if indeed there is one.
Truthfully, for myself, I do believe there is, but I don't go to a Church or Mosque, or anywhere "organised" to share my faith, in Whatever, or Whomever I have faith in. It's just in me, and I couldn't explain what it is really.
I do know that every morning, and night time, I sort of have a chat, in my head, and says thankyou for my blessings, and hope that I can keep on the straight road, regarding everything today, or tomorrow, depending on what time it is!
Now, obviously, for me that doesn't always work, but sometimes it just helps me get straighter in my head.
I wouldn't get stuck into decisions about what your "Higher power" is, it will come, or not, it doesn't mean either way, that you are better, or worse than anyone else, or less deserving of help and love.
On a different note, how not sorted is this: I have just done half a report on spelling patterns (hence the break), and spell checked, and found that I have got all the "ie" and "ei" words wrong, practically the whole way through 
Back to the grindstone.....