I'm not sure how much Vitamin E can help female fertility, I know that it helps male fertility by protecting a male's sperm (since most of a male's sperm is composed of fat and Vitamin E is a fat-soluble antioxidant).
Are you sure the vitamin E is what caused the bruising? There could be a few factors behind the bruising. On my site I recommend taking at least 100mg (150IU) of Vitamin E and make sure its a natural Vitamin E supplement (in the d-alpha tocopherol or d-alpha tocopheryl form).
Check out https://www.antioxidantsdetective.com...tioxidant.html
for more information.