joepryan said:
I have never won a competition yet I enter about 10 a week! No idea what I do wrong xD
You aren't doing anything wrong, but 10 a week isn't very many at all. Bear in mind that some competitions have tens of thousands of entries, so the chances of winning are very small indeed. I enter hundreds a day and can still go weeks if not months without a win.
If you are short of time, try finding comps with lower entry such as ones in your local paper or local businesses.
Ones that require more effort are also going to have less entries - short stories, poems, photos, craft or cooking effort for example.
I also do well with blog competitions, which tend to have lower numbers entering than big national competitions.
Good luck and carry on comping ;D