Hurt Feelings

I’m a 50 year old adult and I still get my feelings hurt by other adults as if I’m a little girl again. I feel like I either spend my life feeling hurt by others or trying not to be hurt by others. This is really exacerbated now that I feel the call to start my own business. I wish I didn’t have this desire to do more, so I can be satisfied with just being a stay at home mom. I’m sure I would still have to deal with it even then. I don’t know how to change this, but I don’t want to live like this anymore.