Even though you maybe scared to love dont you think that people may think it is because something is haunting you from a past realtionship that may hurt you form then and have you having doubts now? But sometimes people think that when people who are scared to love they are holding things back from the ones they love and it hurts them because they feel like you dont feel the same way towards them as you say you do. Maybe you should find more to express the way you feel and then if things dont work out you may know why because if you express yourself and investigate you previous relationships then you can know where things went wrong in those relationships to put better thought into your relationship now that you have wth the one you love.