How much does the past hamper our now, I mean relationship wise. Will a past bad relationship have a negative effect on your present and future outlook?
I think people do continuously set themselves up to fail in relationships because they haven't allowed healing from past relationships to occur. Past relationships can also have a positive effect on present/future relationships and outlooks as, hopefully, we learn from our mistakes AND from the things we've done well.
Should we let, past negatives affect our lives,can they be a hindrance to living a life for Christ as well as relationships?
Negatives can consume our entire lives if we let them. We need to 1. learn from them; 2 give ourselves time to heal; 3. know when to simply LET IT GO.
So many times God is standing right there wanting us to release a thing to Him so we can move forward and we just...won't...let...it...GO.... We see it in these threads time and time again. If you don't release it, it will become a badge to you. You may even come to cherish it. I've seen it happen. But to other people, the badge reads "damaged". God wants better for us.
Secondly, if we have let the past go in Christ, how does this shape our 'now' character for the positive?
We become all the stronger for it in more ways than we can imagine.