firstly, what kind of bit are you using ?
i would suggest getting a couple lessons before you jump anymore. i know people are very proud of being a self taugh jumper, but it is very dangerous. your horse looks very cute and willing, but i can tell from this photo that the pair of you should not be jumping this height. you are not wearing a helmet, your toe is pointed down, and you are dangerously in front of the saddle. your horse also looks like he left the ground unbalanced.
im really not trying to be rude or expecting you to be perfect, but please take a couple jumping lessons before you get hurt. if you want to work on things in the mean time, i would practice 2 point position on the flat and w/t/c and over ground poles and t/c.
Gypsy & Scout <3Everybody is a genius. But if you judge a fish by its ability to climb a tree it will live its whole life believing that it is stupid. ~Albert Einstein