Welcome and I hear you!
It can be difficult getting disfellowshipped and then reinstated only to find you no longer fit in, you feel constantly judged and you receive little to no support. I too enjoyed being a witness until my life started going downhill. Then it got really tough. I ended up with a failed marriage, an ulcer, disfellowshipped and alone as a single mom. It was not fun.
I have received so much more unconditional love and support from my worldly family and friends than I ever did in that religion. Now that I have been away long enough I have also been able to establish a relationship with God based on what is in my heart and not what is said from a platform. It's quite liberating and he is so much more loving, merciful and forgiving (just as Jesus was) than I ever imagined.
It's amazing. It's almost like John 15:19 applies to them in every sense of the word, "If you were a part of the world [organization], the world [organization] would be fond of what is its own. Now because you are no part of the world [organization], but I have chosen you out of the world [organization], on this account the world [organization] hates you." Mercy is not in their make-up and unconditional love is a foreign concept. They love you so long as you are exactly like them. And don't you dare mess up!
It's those of us that served for the right reasons and treated people kindly that eventually see the injustice in it all. We cannot change it though because it is to ingrained and it's almost like a mob mentality.
Hang in there and again welcome.