I am not close to my family either (but have made an effort to keep in touch with my parents as they are getting older). I surround myself with people who truly care for me instead of those that are obliged to care for me. Since letting go of the idea that your blood family is my only family I have lived a much happier life. I have a brilliant support network now full with understanding people.

Church could be a really great idea, are there any support groups in your area too? Do you have any hobbies or interests? Making an effort to get out there is a big step and one to be proud of.