I've stopped counting. I've been riding for 6 years. You just have to "block" out your emotions and just get back on. My brain goes on auto-pilot to block out any emotional feelings when I fall and I get my horse, and mount up. It'll take some practice/time, but you'll get the hang of it. For example, when you are bombproofing/desensitizing a horse, you have to work little by little at it and then they are good as gold. Same scenario here, you just have to work at it. When you fall, you have to remember to relax and go with it, or else you get hurt bad when you tense up.
John 14:6 - Jesus said unto him, "I am the way, the truth, and the life: no man cometh unto the Father, but by Me."