Hi shakeyground . . . welcome.
The fears and doubts you express both about WTS and your future are normal and understandable. The only way to find your way through that is to know the "truth" about "the truth" . . . and indeed to educate yourself on the matters of concern you raise, as others suggest. You will soon form a true picture of things . . . and that is what you want right? . . . the truth.
One unbalanced way of thinking that WT instills in us, is an "us and them" mentality. When we make contact with "worldly" people who are dead losses we tend to view them as typical and want to head back to the KH.
Consider first, that JW's represent about 0.01% of the total population. There are a lot of people in the world that make poor associates . . . some of them are JW's as well. Making valued and trusted friends is not determined by whether or not they are JW's. The converse is true however . . . there are many people out there who do make good reliable and trustworthy friends. You will find plenty I'm sure if you are discerning about who you spend time with.